Planar diagrams in light-cone gauge

材料科学基础重要概念(中英文)晶体学基础布助J 」|1 戊阵(Bravais lattice) 体心化(bodycentering) 底心化(base centering) 持殊心化(jipxiul ccnicring 〉 rtfiftn (crystal plane) rft (平)面拆数(crystal - plane indicc) 晶帯(zone)倒易空问(reciprocal space) 参考球(reference sphere) 经线(longitude) 赤道平HU equator plane) 极网(polenet) 结构基元(motif) 晶体几何学(geometrical cryskillography) 昴休物理学(cry 曲l 】ographysic§)等同点(equivalent point) 贞阵(lattice)初基矢莹(prinuhvc translation vector,) 复式初基 m 胞(multiple - primitive cell) 对 称元素(syninictTyelement) 对称群(syinmctry group) 被动操作{pas si vcoperation) 点阵冇心化(centering of lattice) itl 心化(佃cc centering}"i [tn 心化(one - face centering ) 晶向 C crystaldirection)拈向(方向)扌R 数(crystal-direction indice) 晶向族(t&E ・ of crystal • plane) 倒易点阵(reciprocal lattice )极射赤向投影(stcrcograpliicp 「ojcctioD) 參考网绍(reference grid) 纬线(latitude 〉 昊氏网(WulTnct) 标旌投彩网(standard projection>甜体结构晶休学(crystalloyaphy) 晶体生成学(crystallo^cny) 辭体结构学(crytallogy) 晶体化学(crystalloclicmistry ) 晶体纟吉构(crystal Ktructurc) 点阵平移矢址(lattice translation vector ) 初级小胞(primi ti vc cell > 点阵當数(UmictjpannnctcT) 对称变换(symmetry translation) 主动探作(activeoperation) 国 际符号(mtcmatioiial notation ) 点对称找作(poim$yminctry opcralion) 症转操哲 (rotation opcratkm) 二次.旋转轴 Cftvo ・ fold axc» diad)四次旋转柚 Cfbur - fold axe, tetrad) 锐像(mirror image ) 对形关系(cnantioiiiorphic rcl ation) 反海 C inversion ) 晶系(crystal system) 「卩斜晶系(iiwnoclinic system) 囚方晶系〈止方晶系)(tetragonal system) 八•方晶系(hexagonalsystem > 熊夫利斯符号(Schocnflics notation) 用等操作(咆位操作)<identity) 血转轴(rotationaxe) 三次旋转牠(three 一 fold axe, triad)7< 次旋转轴(six - told axe, hexad > 镜仙(mirror plane)同宇 C congruent) 旋转反温(rotation - inversion ) 三余卜晶系(triclinic system ) 止交晶系(斜方晶系)orthogonal system) 龙方晶系(cubic system) 菱方晶系(rhombohcdral system )品休结构(crystiil structure) 结构符号(structure symbol)鲍林规则(PziilingMrufc) 紙化物结构(oxide structure)有序向溶休(超结构)[ordered solid solution 那晶(quadcrystal)(si^x:r lattice)]彭罗斯拼物(Penrose tiling)长程有宇参数(long-range order parameter) 短程有丹卷数(shot-Tangc order parameter)品体缺陷向 4ft (disclination)沃轻拉过程(M)lterraS process) 刃型位错(edge dislocation ) 嫖型位4ft (screwdislocation) 浪合型位箱(mixed dislocation) 柏氏冋路(Burgers circuit) 柏氏矢直：( Burgers vector) 位钳耳(dislocation loop) 位错密投(dislocation density) 位钳的孙性能(clastic energy of dislocation) 位错线张力(tension of dislocation)致密度(空问玻充效率)(efficiency of space filling) 配位数(coordination number} 配位多面体〈coordination polvhedra> 拓扑密堆相(ropologioally close - packed phase)金属晶休(meta 】 crystal) 离干晶体(ionic crystal) 共价晶休(cowulent crysUd) 分千晶体(molecularcrystal) 原干半径和离予半径(atomic radius and ionic rad: us)原干结构休积(volume odrurturc per storn) 体密疲(volumetric density,p v) 血巒度(plunw density, p P ) 綾密度(linear density; p L ) 金刚石结构(diamoiKlstructure) 纳米碳管(carbon nano tube) 轻换固溶休(substitutional solid solution ) 填陳向溶休(intcTStitiiil solid solution) 尺寸快I 素(sizedketor) 价电子浓度 C valanct electron concentration) 电子化合物(electron compound) 间隙化合物(interKtitial compound) 尺、JI 犬I 素化合物(Bizc~fhctwcQinfXHind 〉 Laves 相(Laws phase) 。

光电英语词汇(L1)光电英语词汇(L1)光电英语词汇(L1)label 标示语，标号labelled compound 标记化合物labelling (1)标记(2)示踪laboratory 实验室lacquer (1)漆(2)喷漆lacquer coating 漆涂层lad running 负载逸行ladder diagram 梯形图ladder filter 梯形滤波器laead wire 引线laer calorimeter 激光量热器laer interferometr manometer 激光千涉气压计laer isotope separation 激光同位素分离laer machnie 激光加工机laer mapping equipment 激光测绘机laer material processing 激光加工laer medium 激光媒质laer microannalysis 激光微量分析laesr satellite tracking installation 激光卫星跟踪装置laevorotatory 左旋光的laevorotatory substance 左旋物质lag (1)移後(2)落後(3)滞lag characteristic 滞後特性lag curve 滞後曲线lagging circuit 滞後电路lagrange's identity 拉格朗日恒等式lagrange's invariant 拉格朗日不变量lagrangian (1)拉氏函数(2)拉氏算符lagrangian desity 拉格朗日密度lagrangke's equation 拉格朗日方程lalsing threshold 激光阈值lamb dip 兰姆凹陷lamb dip frequency stabilization 兰姆凹陷稳频lamb shift 兰姆移动lamb's semiclassical theory 兰姆半经典理论lamber's consine relatino 朗伯余弦关系式lamber't's law radiator 朗伯律辐射体lambert 朗伯lambert's cosine law 朗伯余弦定律lambert's (absorption)law 朗伯（吸收）定律lambertian distrbution 朗伯分布lambertian emitter 朗伯发射体lambertian extened source 朗伯扩展光源lambertian reflector 朗伯反射体lambertian source 朗伯源lambertian source plane 朗伯光源平面lambertian surface source 朗伯表面光源lamella 薄片，薄层lamellar grating 层状光栅lamellar grating interferometer 层状光栅干涉仪lamina (1)薄片，薄板(2)层状体laminar film 片状膜laminar flow dye laser 层流染料激光器laminar grating 层式光栅laminarization 片状化，层状化laminated 分层的，叠片的laminated cell 叠层电池laminated glass 叠层玻璃laminated media 分层媒质lamination (1)分层(2)叠片(3)纹理laminographyx 射线分层法lamp 灯lamp base 灯座lamp black 灯炱lamp bulb 灯泡lamp cord 灯线lamp disply panel 灯光显示盘lamp efficiency 灯发光效率lamp holder 灯座lamp housing 灯罩壳lamp plug 灯插头lamp socket 灯插座lamp switch knbo 灯开关旋钮lamp wire (1)灯线(2)灯丝lamp-house 灯罩land 地land surveying 大地测量landasat 陆地侦察卫星landau shift 兰道移动landing angle 降落角，着陆角landing light system 空降导航灯组landolt band 兰杜特带landolt ring 兰杜特环lang camera 兰氏照相机langley 兰利langmuir dark space 朗缪尔暗区langmuir probe 朗缪尔探针languir turbulence 朗缪尔湍流lanscape lens 取景镜头lantern (1)信号灯(2)幻灯lanthanide 镧lanthanide elements 镧旋元素lanthanum (la)镧lanthanum beryllate laser 铍酸镧激光晶体lanthanum crown glass 镧冕玻璃lanthanum flint glass 镧火石玻璃lanthanum fluoride 氟化镧lanthanum fluoride active medium 氟化镧激活媒质lanthanum glass 镧玻璃lanthanum oxysulfide laser (los laser)氧化硫化镧激光器lanthanum titanate 钛酸镧lanthanum titanate single crystal 錩酸镧单品lanthar lens 兰泰尔镜头lanu montonic scattering 劳厄单色散射lanuchvehicel 运载火箭lap joint 搭接，叠接laparoscope 腹腔镜laplace transform 拉普拉斯变换laplacian edge enhancement 拉卜拉士算符边缘增强laplacian operator 拉普拉斯算符lapping (1)抛光，研磨(2)搭接，重叠(3)余面lapping machine 精研机lapping plate 精研板lapping powder 研磨粉laps 磨刀large aperture lenses (150mm) 大口径透镜(直径150mm以上)large area tansmittance density 大面积透射系统large field speckle interferometery 大视场光斑干涉测量法large interference microscope 大型干涉显微镜large matrix store 大容量矩阵存储器large optical cavity 大光学共振腔large otpical cavity laser 大光腔激光器large projection display 大型投影显示large radius rsonator 大半径共振腔large resarch microscope 大型科研显微镜large scale digital computer 大型数字计算机large scale integrated circuit 大规模集成电路large scale metrology 大尺寸测量法large screen disply 大屏幕显示large signal amplifier 大信号放大电路large toolmaker's measuring microscope 大型工具测量显微镜large-angle scanning 广角扫描large-aperture optical system 大孔径光学系统large-capacity communication 高容量通信large-core fiber 粗光纤large-diameter lens 大口径透镜large-displacement holography 大位移全息照相术large-fresnel-number optical resonator 大菲涅耳数光学共振器large-scale integration (lsi)大型积体电路larmor prescession frequency 拉莫尔进动频率laryngoscope 喉头镜lasability 可激射性lasable 可激射的lasable dye 可激射染性lasant 激射物lasar oscillator-amplifier system 激生振荡放大系统lascr 光启矽控整流器lascs 光启矽控开关lase 光激射lase crystal 激光激晶体lasecon 激光转换器laser 雷射laser (light amplification by stimulated emssion of radiation)(1)激光(2)激光器laser absolute gravimeter 激光绝对重力计laser absorption spectroscopy 雷射吸收光谱学laser absortion 雷射切削laser accelerator 激光加速器laser accelerometer 激光加速度计laser accumulation 激光能量聚集laser acoustic signal 激光一声学信号laser acquistion system 激光搜索系统laser action 激光作用laser activation 激光引发laser activity 激光性能laser aerocamera 激光航空照相机laser aid 激光装置laser aiming (1)激光瞄准(2)激光引导laser aligner 激光准直器laser alignment error 激光准直误差laser alignment telescope 激光瞄准望远镜laser altimeter 激光高度计laser amplifier 激光放大器laser anemometer 激光风速计laser anemometer signal 激光风速计信号laser anemometry 激光风速计量laser annealing 激光退火laser annealing equipment 雷射退火装置laser appliation in ophthalmology 眼科激光应用laser arrangment 激光装置laser array 激光阵列laser arrray source package 激光阵列源件laser arry axis 激光阵列轴laser automatic tracking system 激光自动跟踪系统laser back scatter device 激光後向射装置laser baem follower 激光束跟踪装罝laser bandwith 激光带宽laser bar 激光棒laser basic mode 雷射器基模laser beam (1)激光指向标(2)激光信标laser beam aplitter 激光分光镜laser beam danger 激光束laser beam disflection sensor 激光束损伤危险laser beam expander 激光束偏转传感器laser beam flying 激光束望远镜laser beam focus 激光束扫描laser beam foucing 激光束焦点laser beam profile measuring equipment 雷射光束波形量测器laser beam tracker 激光跟踪器laser beam trapping 激光束俘laser beam welding 激光束焊接laser beam-expanding telescope 激光束扩展器laser bioeffect 激光生物效应laser bleaching 激光漂白laser boring 激光打孔laser callimator 激光准直仪laser cammera 激光摄像机laser carrier 激光载波laser cavity 激光器腔laser cavity configuration 激光腔体结构laser cavity dumper 激光腔倒空器laser ceilmeter 激光测云仪，激光云高计laser ceilomenter 雷射云罩测高仪laser cell sorting 雷射式细胞析出laser cells 雷射用盒laser channel capacity 激光信道容量laser coagulators (ar, yag)雷射光凝固设备(argon,yag) laser coagulators (ar, yag)雷射光凝固设备(argon,yag) laser coating 激光镀膜laser coelosate 激光定向仪laser color printers 彩色雷射印表机laser colorimeter 激光色度仪laser colour film recorder 激光彩色胶片记录器laser computing machine 激光计算机laser cone calorimeter 激光锥形量热器laser control equipment 雷射控制设备laser controlled area 雷射控制区laser cooling 雷射冷却laser correlation spectroscopy 激光相关光谱学laser criber 激光划线器laser cross-beam velocimeter 交叉激光束速度计laser crystal orientatin instrument 激光晶体定向仪laser cutting 激光切割；雷射切割laser damage 雷射破坏laser damage in crystal 晶体激光损伤laser damage in optical coating 玻璃激光损伤laser damage threshold 光学镀层激光损伤laser defect inspection equipment 雷射缺陷检查设备laser deflection 激光损伤阈laser defletor 激光偏转laser demdulator 激光偏转器laser density probe 激光媒质密度探针laser designator 激光指示器laser detector 激光探测器laser diagnostics 激光诊断laser digital color copy machines 彩色雷射数位影印机laser digital monochrome copy machines 单色雷射数位影印机laser diode 激光二极管laser diode array 雷射二朽体阵列laser diode coupler 雷射二极体偶合器laser diodes 雷射二极体laser disc (ld)playersld 影碟机laser discsld 影碟片laser displacement meters 雷射移位计laser display 激光显示laser displays 雷射显示器laser distance detecotr 激光测距仪laser dopple homodyne detection 激光多普勒零拍检测laser doppler velocimeter 激光多普勒测速计laser doppler anemometer 激光多普勒风速计laser doppler blood current velocity meters 雷射都卜勒血流计laser doppler radar 激光多普勒雷达laser doppler rotational speed meters 雷射都卜勒转速仪laser doppler spectrometer 激光多普勒分光计laser doppler velocimeter 雷射都卜勒速度计laser doppler velocimeters 雷射都卜勒测速计laser doppler velocimetry (ldv)激光多普勒测速法laser dppler veloicty meassuremtn 激光多普勒测速laser drill 雷射钻孔laser dust monitors 雷射粉尘监视器，粒径量测器laser dyanamic balancing 激光动平衡laser dye 激光染料laser dyes 雷射用染料laser enrichment 激光浓缩laser entertainment equipment 雷射娱乐器材laser enxtensometer 激光延伸计laser equipment for printing 印刷制版用雷射装备laser etalon 激光标准具laser evaporation and deposition 激光蒸发与淀积laser exciation 激光激发laser exciter 激光激发源laser extension meter 雷射拉伸计laser eye protection 眼的激光防护laser eyewear 雷射护目镜laser facsimile printing 激光传真印刷laser facsimiles 雷射传真机laser fiber-optic transmission system 雷射光纤传输系统laser fingerprint detectors 雷射指纹检测器laser flow cyto meters 雷射流体细胞仪laser flowmeter 激光流量计laser focal shift monitor 激光焦点移测器laser focusing system 激光聚焦系统laser footprint 雷射足迹laser frequency 激光频率laser frequency doubling 激光倍频laser frequency measurement 雷射频率测量laser frequency stability 激光频率稳定性laser frequency switch 雷射频率开关laser fusion 激光核聚变laser gain switching 激光增益开关laser gear 激光设备laser generated secod harmonic wave 激光辐射二次谐波laser generation 激光振荡laser generator 激光发生器laser geodynamic satellite 激光地球动力卫星laser glass 雷射玻璃laser gravimeter 激光重差计laser grooving 激光刻槽laser guidancel 激光制导laser guided weapon 激光制导武器laser gun 激光炮laser gyro axis 激光陀螺轴laser gyro package 激光陀螺装置laser gyroscope 激光陀螺laser gyroscope (or gyro)雷射回转器，雷射陀螺仪laser harmonic 激光谐波laser hazard 雷射危害laser head 雷射头laser head assembly 激光头装置laser head of plasma 激光加热等离子体laser heterodyne acoustic sensor 激光外差式声学传感器laser heterodyne system 激外差拍系统laser heterodynes measurement 激光外差测量laser hologram (1)激光全息图(2)激光全息照片laser holographic camera 雷射全像照相机laser homing equipment 激光寻的装置laser homing head axis 寻的头轴laser host material 激光基质材料laser illumination 激光照明laser illuminator 激光照明器laser image-speckle interferometer 激光像斑干涉仪laser imagery rectoder 图像记录器laser imate converter (lic)激光图像转换器laser implosion 激光向心爆炸laser induced 激光感生的，激光感应的，激光引发的laser induced alignment 激光感生准直laser induced breakdown 激感生击穿laser induced chemical reasction 激光致化学反应laser induced crack 激光致裂纹laser induced damage 激光致损伤laser induced fluorescence 激光感生荧光laser induced fluorescence spectroscopy 激光感生荧光光谱学laser induced fluorescene spectrum 激光感生荧光光谱laser induced gas 激光感生气体laser induced photodissociation 激生感生光解laser induced spark light source 激光感生火花光源laser initiated 激光引发的laser instrumentation 激光计测laser intelligence data 激光信息数据laser interfermetry 激光干涉测量laser interferometer 雷射干涉计laser interferometer camera 激光干涉仪照相机laser interferometer with autophoto-electrial conunting 自动光电记数激光干涉数laser intergfermeter 激光干涉仪laser interplanetar communication 行星际激光通信laser intersatellite communication 卫景间激光通信laser intra-acvity technique 激光内腔技术laser irradiated surface 激光辐照面laser irradiation 激光辐照laser isotope sparation 雷射同位素分离laser job shops 雷射加工代工中心laser kerr cell 激光克尔盒laser laryer 激射层laser length measuring machine 激光测长机laser length standar 激光长度基准laser lenses 雷射透镜laser level 激光能级laser level meter 激光水平仪laser leveler 激光水平仪laser levels 雷射水平仪laser leviation 激光悬浮laser levver 激光器杠杆laser lighthouse 激光灯塔laser ligth demodulating system 激光解调系统laser ligthing 激光照明laser line 激光线laser line filter 雷射线滤器laser line-scanning sensor 激光线扫描传感器laser linear comparator 激光线性比较仪laser linewidth 雷射光谱线宽laser linewith 激光线宽laser local oscillator 激光本机振荡器laser locator (1)激光定位器(2)激光探测器laser locking 激光同步laser lockon (1)激光跟踪(2)激光锁定laser lunar ranging 激光月球测距laser machining 激光加工机laser marking-off equipment 雷射标线设备laser material 激光材料laser medicine 激光医学laser medium 雷射介质laser melt quenching 激光熔融猝灭laser memory 激光存储器laser micromachining 激光微型工laser microscope 激光显微镜laser microscopes 雷射显微镜laser microscopy 雷射显微术laser mirror 激光器反射镜laser mirrors 雷射面镜laser missile tracker 激光导弹跟踪仪laser modulation 激光调制laser modulation distance meters 雷射调变测距方式距离感测器laser modulator 激光调制器laser monochrome printers 单色雷射印表机laser needles for acupuncture 雷射针(针灸用)laser noise 激光噪声laser nozzle 激光喷嘴laser onding 激光焊接laser opthalmoscope 激光检眼镜laser optical bench 激光光具座laser optics 激光光学laser optoacoustic detection 激光生声探测laser optoacoustic method 激光光声法laser oscillation condiation 激光器的振荡条件laser oscillator 激光振荡器laser outer diameter measuring sensors 雷射外径测定器laser output spectrum 激光输出光谱laser pattern generation 雷射图形产生器laser pen 雷射笔laser phased array 激光相控阵列laser photochemistry 雷射光化学laser photocoagulator 激光凝聚器laser photography 激光照相术laser photometer 激光光度计laser photometry 激光光度学laser phtolysis 激光光解laser physics 激光物理学laser piercing power 激光穿透能力laser pipe fibre optics 激光管纤维光学laser plasma tube 激光器等离子管laser platform 激光平台laser plume 激光羽laser pointers 雷射指示器laser pollution detective devices 雷射公害检测设备laser positioning equipment 雷射定位设备laser power 激光功率laser powered engine 激光动力引擎laser precision length measurement 激光精密测长laser printer 激光印刷机laser probbility 激光跃迁概率laser probe 激光探针laser probing 激光探测laser processing 激光加工laser projection microscope 激光投影显微镜laser protective eyewave 激光护目镜laser protective housing 雷射安全（保护）罩laser pulment level 激光锤准器laser pulse length 激光脉冲长度laser pump (1)激光泵(2)激光抽运laser pumping 激光抽运laser pyrolysis gas chromatography 激光热解气体色谱法laser q-spoiler, q-spoiler 雷射抑制器laser q-switchesq 开关laser radar 激光雷达laser ramn specrophotometer 激光喇曼分光光度计laser range finder 测光测距仪laser rangefinder 雷射测距仪laser rangefinding 激光测距laser rangepole 激光测距竿laser ranging station 激光测距站laser rate equation 激光速率方程laser recevier system 激光接收系统laser reconnaissance camera 激光侦察照相机laser recorder 激光记录器laser reflector 激光反射器laser reflow soldening 雷射动流焊接laser rendezvous technique 会合用激光技laser resistor trimming 雷射电阻微修整laser resonator 激光器共振腔laser rifle 激光桧laser rligth 激光laser rod 激光棒laser rods 雷射棒laser safety standard 激光安全标准laser satellite 激光卫星laser satellite tracking station 激光卫星跟踪站laser satellite-to-satellilte communication 卫星间激光通信laser saturation spectrocopy 激光饱和光谱学laser scalper 激光手术刀laser scanner-plotter 激光扫描绘图器laser schieren photography 激光纹影照相术laser schlieren apparatus 激光纹影仪laser searchlight 激光探照灯laser security/surveillance equipment 人体检知感测器，雷射保全设备laser seismometer 激光地震仪laser sensor 激光传感器laser service connection 雷射连接件laser sihgt 激光瞄准器laser skin protection 皮肤的激光防护laser slabs 雷射板laser solution 激光溶解laser spac-to-ground voce link 激光空对地通话系统laser spacraft comunication 宇宙飞船激光通信laser spec communicaion 空间激光通信laser speckle 激光斑点laser speckle interfermetry 激光斑干涉量度术laser spectral output 激光光谱输出laser spectrograph 激光摄谱仪laser spectroscopy 激光光谱学laser spectrum 激光光谱laser spiking 激光尖峰laser squib 激光引爆器laser star-up system 激光起动系统laser stark spectroscopy 激光斯塔克光谱学laser strainmeter 激光应变计laser streak velocimeter 激光条纹速度计laser streemetry 激光测体积术laser stylus 激光唱针laser surface inspection equipment 雷射表面检查设备laser surveillance 激光监视laser switch 激光开关laser system 激光系统laser target 激光靶laser technique in computers 计算机激光技术laser technology in agriculture 农业激光技术laser televison 激光电视laser televison camera 激光电视摄影机laser terrain avoidance sensor 激光防撞传感器laser terrain-clearance indcator 激光测高计laser theodlites/transits 雷射经纬仪laser theodolite 激光经纬仪laser thermal constants measurement equipment 雷射热常数量测设备laser thickness gauges 雷射厚度计laser threshold 激光阈值laser tracked satellite 激光跟踪卫星laser tracker 激光跟踪装置laser trackign head 激光跟踪头laser tracking 激光跟踪laser tracking axis 激光跟踪轴laser tracking subnet 激光跟踪分网laser tracking system 激光跟踪系统laser transfer printing 激光转换印刷laser transit telescope 激光经纬仪laser transition 激光跃迁laser transition frequency 激光跃迁频率laser transmission 激光传剸laser transmitter 激光发射机laser trimmer 激光微调器laser trimming 激光微调laser tube 激光管laser tubes and bores 雷射管laser underwater comunication 水下激光通信laser vaporization 激光汽化laser vector velocimeter 激光矢量速度计laser velocimeter 激光速度计laser velocimetry 激光速度学laser vibration probe 激光振动探针laser videodisk system 激光录盘系统laser voice link 激光通话线路laser watch-dog 激光监视器laser waveform generator 激光波形发生器laser weapon 激光武器laser welder 雷射焊器laser welding 激光焊接laser window 激光窗laser with strip geometry 激光垂直型激光器laser zenith meter 激光垂直仪laser-activated fusion 激光引发聚变laser-based airborne measurement system 激光机载测量系统laser-callibrated 激光校准的laser-doppler anemometry 激光多普勒风速测定法laser-drilling 激光钻孔laser-edp seetup 激光电子数据处理装置laser-electroptic technology 激光电光技术laser-gated 激光选通laser-gated ringt vision sight 激光选通夜视瞄准器laser-guided bomb 激光制导炸弹laser-impack crater 激光冲击口laser-induced fluorescence spectroscopy 雷射激发萤光光谱学laser-irradiated layered target 激光轴照分层靶laser-micro-strin guage 激光微应变计laser-microwave 激光微波laser-mode control 激光模控制laser-plane targe 激光平面靶laser-powered space vehicle 激光动力宇宙飞船laser-produced plasma 激光产产的等离子体laser-quenching 激光淬火laser-scope 激光观察器，激光显示器laser-seeker (1)激光制导导弹(2)激光寻的器laser-target indicator 激光指示器laser-target plasma 激光靶等离子体laser-target positioner 激光靶定位装置laser-triggered spark gap 激光触发火花隙laser-triggered switch 激光触发开关laser-triggered switching (lts)雷射触动开关laser-trimming 雷射微修整laser-welding machine 激光焊接器lasercom (laser communictation)激光通信lasergraphy 激光照相术lasering (1)激光作用(2)产生激光laserium 激光天象仪laserphoto 激光照片传真laservessel 激光器容器lash system 激光半主动寻的系统lasing (1)激光作用(2)产生激光的lasing ability 光激射率lasing action 激光作用lasing diode 激光二极管lasing light emitter (1)激光源，激光发射体(2)相干光源lasing linewidth 激光线宽lasing mode 激光模lasing safety 激光防护lasing threshold 发雷射底限lasing time 激光振荡时间lasr microspectral analyzer 激光显微光谱分析仪lasting ehavior 激光性能latch circuit 闩定电路latching circuit 闭锁电流latching relay 闩定继电路latck 锁闩，插销latensification 潜影加强，潜影强化latent astiggmatism 潜在像散latent color 横向色latent heat 潜热latent image 潜像latent light 潜光latent squint 潜在斜视latent sub-image 亚潜像latent vector 本征矢量later magnification 横向放大lateral adjuster 横向调整器lateral axis 横轴lateral chromatic aberration 横向色像差lateral clinometer 横向测斜仪lateral coherence 横向相干性lateral color aberration 横向色像差lateral discorder 横向无序lateral displaceent loss 横向位移损耗lateral extensometer 横向伸长计lateral interferometry 横向干涉术lateral magnification 横向放大率lateral magnifying power 横向放大率lateral mode (1)横向型(2)横模lateral mode selection 横模选择lateral movement 侧向移动lateral offset loss 横向补偿损失lateral plan 侧视图lateral refraction 横向折射lateral shaear interferometry 横向剪切干涉术lateral shearing interferometer 横向剪切干涉仪lateral shearing interferometric technique 横向剪切干涉计量技术lateral slide 横向带板lateral spherical aberration 横向球面像差lateral view 侧像图lateral vision 横向视觉lateral wave 横向波lateranl aberation 横向像差laternal spherical aberration 横条球面像差latex film 乳胶膜，乳液膜lath 板条lathe 车床latitude (1)纬度，纬度(2)宽容度(3)曝光范围latitude of exposure 曝光宽容度lattic (1)点阵(2)格子lattice 晶格，点阵lattice asymmetry 点阵不对称lattice constant 点阵常数lattice disorder 点阵无序lattice energy 晶格能lattice function 点阵函数lattice matching 点阵匹配lattice point 阵点lattice relaxation 点阵弛豫lattice scattering 点阵散射lattice structure 点阵结构lattice theory 点阵理论lattice vacancy 点阵空位lattice vibration 点阵振动lattice vibrational spectrum 点阵振动光谱lattice wave 点阵波laue camera 劳型x 射线照相机laue diffraction 劳厄衍射laue diffraction equation 劳厄衍射方程laue diffraction pattern 劳厄衍射图样laue interference 劳厄干涉laue method 劳厄法laue phtograph 劳厄照相laue point 劳厄点laue spot 劳厄斑laue symmetry 劳劳厄对称laue's conditions 劳厄条件laue's equation 劳厄方程launch (1)发动，起动(2)激发，激励launch angle 发射角launch escape system 发射逃逸系统launch numerical aperture (lna)发射数值孔径launcher 发射装置，起动装置launching charcteristic 发射特性launching fiber 发射纤维laurent half shade plate 洛冉半影片laurent polarimeter 劳朗偏振计laval nozzle 拉瓦尔喷嘴lavevorotaion 左旋law (1)定律(2)规律law of beer 比耳定律law of brewster 布儒斯特定律law of combination of errors 误差合成定律law of extreme path 极端光程定律law of photoelectricity 光电律law of reciprocity 倒易律，反比律law of reflection 反射定径law of refraction 折射定径law of refraction, snell's law 斯乃耳折射律law of reversibility 可逆律lawson criteria 劳逊判据lawson criterion 劳生判据layer 层，涂层layer optics 薄膜光学layer-to-layer transfer 层间转换layered laser 层状激光器layered target 层状靶laying 瞄准layout (1)设计(2)划线(3)设计图案lc liquid crystal 液晶lcating pin 定位销lcd monitors 液晶监视器lcd projectors 液晶投影机lcd tvs 液晶电视lcos liquid crystal on silicon 单晶矽液晶显示面板leach 沥滤器leaching 沥滤作用，浸析作用lead (1)导线，引线(2)超前，导前(3)前置量lead (pb)铅lead angle (1)前置角(2)超前角lead battery 铅蓄电池lead bem 引导光束lead borate glass 硼酸铅玻璃lead brass 铅黄铜lead bronze 铅青铜lead chloride 氯化铅lead cvered wire 铅包线lead flouride 氟化铅lead gauge 导程检查仪，螺距规lead glass 铅玻璃lead oxide vidicon 氧化铅摄像管lead salts 铅盐类lead screw 丝杆lead screw tester 丝杆检查仪lead selenide 硒化铅lead selenide detector 硒化铅探测器lead silicate glass 硅酸铅玻璃lead strontium photophate crystal 磷酸铅锶晶体lead sulfide detecror 硫化铅检测器lead sulfide film 硫化铅薄膜lead sulfide phtodetector 硫化铅光电探测器lead sulphide 硫化铅lead telluride 碲化铅lead tester 导程检查仪lead vapour tlaer 铅蒸气激光器lead zirconate-titante 锆钛酸铅lead-baffled collimator 铅闸准直差lead-in 引入线lead-lanthanum 铅镧合金lead-tin sulfide exitaxial film 硫化锡铅周附生膜，硫化鍚铅外延膜lead-tin-telluide 铅鍚碲化物lead-tin-telluride crystal 铅鍚碲晶体lead-tin-telluride detector 铅鍚碲探测器leader (1)导杆(2)引出线leading axle 导轴leading edge 前沿leading edge time 前沿时间leadkage impedance 漏泄阻抗leadkage loss 漏泄损失，漏损leaf (1)薄片(2)瓣leaf ofjk diaphragm (1)光阑薄片(2)光圈瓣leaf otpical aystem 薄片光学系统leaf shutter 叶片快门leaf spring 片簧leaf type shutters 叶片式快门leak 泄漏leak detector 检漏仪leak gas 漏气leak-free 不漏的leak-proof 密封的，防漏的leak-tight 密封的，防漏的leakage (1)漏出(2)漏出量leakage current 漏流leakage detector 探漏仪leakage of ligth 漏光leakance 漏电，漏泄电导leaky mode 漏模leaky wave 漏波leaky-mode buried-heterostructure 漏模掩埋式异质结构least circle of aberration 最小像差圈least circle of confusion 明晰圈least distance of ditnice vision 最小明视距离least square 最小二乘方least time principle 最小时间原理leatheretter 人造革lebedfeff polarisin interferometer 列别捷夫偏光干涉仪led chips for communication 发光二极体晶片、晶粒(通信用) led chips not for communication 发光二极体晶片、晶粒(非通信用)led color printers 彩色led 印表机led display systems 发光二极体显示(幕)系统led displays 发光二极体显示器led facsimiles 发光二极体传真机led light emitting diode 发光二极体led monochrome printers 单色led 印表机led reverse mounting type 薄晶片led, 反向黏着型薄晶片led wafers for communication 发光二极体晶圆(通信用)led wafers not for communication 发光二极体晶圆(非通信用)ledsight 预先瞄准lee hologram 李型全息图left circularly polarized light 左旋圆偏振光left-hand circular polarization 左旋圆偏振left-hand polarized electromagnetic wave 左旋偏振电磁波left-hand thread 左旋螺纹left-handed (1)左边的(2)左旋的left-handed circular polarization 左旋圆偏振left-handed circular polarized wave 左旋圆偏振波left-handed mirror iamge 左旋反射镜像left-handed quartz 左旋石英，左旋水晶left-handed rotation (1)左旋，左转(2)左旋光left-handed system 左旋系统leg (1)腿(2)管脚legal measuring instrument 法定测量仪器legal unit of measurement 法定计量单位legendr function 勒让德函数legendre's polynomiials 勒让德多项式legendre's transformation 勒让德变换leiberkuhn illumination 来伯科因照明leiss prism 莱兹棱镜leitez inerference microscope 莱茨干涉显微镜leith-upatnicks hologram 利思-乌帕特尼克斯全息图leitz sector shutter 莱茨扇形快门lelens factor 透镜因数leman prism 莱曼棱镜lenard phosphor 勒钠磷光质lenard ray 勒纳射线lenard tube 勒纳管lenard wiindow 勤纳窗length 长度length bar 量棒length of arc 弧长length of life 寿命length of run 运程length-measuring instrument (1)长度计量仪器(2)测长仪length-measuring machine 测长机lengthwise 纵向的lengthwise modulated laser recording 纵向调制激光纪录lens 透镜lens aberration 透镜像差lens angle 透镜场角lens aperture 透镜有效孔径lens arra 透镜阵列lens barrel 透镜镜筒lens bench (1)透镜组(2)透镜座lens blank 透镜毛坏lens blocking 透坏胶盘lens blooming 透镜敷霜lens board 透镜板lens center 透镜中心lens centering 透镜对中lens centrementer 透镜中心仪lens coating 透镜镀膜lens combgination 透镜组合lens corrected horn 激光校正喇叭lens coupling 透镜藕合lens covering a small angle of field 耦合取景器lens covering a wide agnle of field 窄视角透镜lens curvature 透镜曲率lens detector 透镜探测器lens diaphragm opening 透镜光阑孔lens disk 透镜盘lens doublet 双透镜物镜lens element 透镜元件lens errecting 透镜正像lens fflange 物镜凸缘lens field illumination 透镜视场照明lens holder 透镜架lens isis 透镜可变光阑，物镜光阑lens jacket 透镜套lens light guide 透镜导光管lens measure 透镜量具lens measuring instrument 透片测量器lens meridian 透镜子午线lens molding 透镜模造lens mount 透镜架lens of extreme apeterture 最大孔径物镜lens of variable focal length 可变焦聚透镜lens of wide aperture 大孔径物镜lens opimization comuter program 透镜最优化计算程序lens paper 镜头纸lens pillar 柱状透镜lens power 透镜光学能lens retainer 透护圈lens seat 透镜座lens shade 镜头罩lens speed 透镜速率lens stop 透镜光阑lens surface 透镜表面lens system 透镜组lens sytem 透镜组lens tester 透镜检验器lens testing chart 透镜测式表lens testing equipment 透镜测试设备lens tissue 拭镜纸lens transmission 透镜传递lens tube 透镜管lens turret 透镜转动架lens watch 透镜仪lens wave-beam device 透镜波束装置lens wave-beam guide 透镜光导管lens with automatic diaphragm 自动光阑透镜lens-brush 镜头刷lens-cap 镜头盖lens-carries 镜头析板lens-coated 镀膜透镜lens-copuled viewfinder 透镜lens-errecting telescope 透镜正像望远镜lens-grinding machine 透镜研磨机lens-hood 透镜遮光罩lens-like 类透镜的lens-like medium 类透镜媒质lens-mirror combination 透镜-反射镜组合lens-roughing machine 透镜粗磨机lens-to-image distance 透镜-像间距离lens/optical design consultants 镜头/光学设计顾问lensing 透镜作用lensless 无透镜的lensless aperture 无透镜孔径lensless fourier transform hologram 无透镜傅里叶变换全息图lensless imaging 无透镜成像法lensless matched filter 无透镜匹配滤波器lensless photogrpahy 无透镜照相术lensless real-image camera 无透镜实像照相机lenslet (1)小透镜(2)小晶体lensometer 焦度计lenticular 镜品及射面lenticular color photography 透镜状彩色摄影术lenticular film 两面凸状胶片lenticular image dissection 双凸像解剖lenticular screen 两面凸动屏幕lenticular stereo photography 透镜状立体摄影术lenticular stereograms 透镜状立体图lenticulation (1)透镜光栅(2)双凸镜形成(3)透镜光栅制造法lenz's law 楞次定律lepton 轻子；轻粒子；微子lesn mount 透镜座lesn spectrometer 透镜分光计lesn tensino meter 透镜引力仪lethal weapon 死光死器letterpress printing 凸版印刷leuocscope (1)光学高温计(2)感色计(3)色光光度计level (1)水平面，水平线(2)水准(3)永准差(4)级level ajustemet 水平调准level crosssing method 能级交叉法level de-excitation 能级去激发level deplection 能级耗尽level detector 能级检示器level gage 液面指示器，水准仪level life 能级寿命level line 水准线level meter 液位计level multiplicity 能级多重性level of feeling 感觉级level of significance (1)有水平(2)有效级level sensitivity 水准灵敏度level surface 水准面level surve 水准测量level tester 校水准器level tryer 水平试验器leveling (1)水准测量(2)校平，调平(3)矫正，矫直leveling buble 水准气泡leveling head 校平头leveling instrument 水准仪器leveling screw 校平螺钉levelkey 调平键levelness 水平度levels 水平仪lever (1)杆(2)杠杆(3)柄lever arm 杆臂lever crank mechanism 摆杆曲柄连杆机构lever-arm ratlo 标臂比lever-type dial indicator 杠杆式千分表levgeling mirror 调平镜leviation 浮置levorotation (1)左旋(2)左旋光levortary 左旋levortator (1)左旋的(2)左旋光的lgith gide 光导li-nd phosphate glass 锂钕磷酸盐玻璃liar 光学物镜，光学镜头liberation 释放，放出libraary automotion 程序库自动化libratrion (1)摆动(2)平衡lid 盖，罩lidar 激光雷达life 寿命lifht choppers 斩光器liganed field 配位场ligh microgudide 微型光导管ligh sensitivity (1)光敏性(2)光敏度light (1)光，光线(2)灯(3)光学(4)轻的light absorption 光吸收light absorption line 光吸收线light actiated swicth (las)光敏开关light activated scr 光激可控硅整流器。

Planar® T*2/80CONTAX® 645The Carl Zeiss Planar® lens is the most successfulcamera lens design ever created. This nearlysymmetrical layout provides the lens designer withnumerous means to correct aberrations extraordinarilywell, even for wide open apertures. The ideal basis forhigh-performance lenses with great color correction,high speed, flat image plane (this is where the namecomes from) and low distortion. The Planar® design isthe basis for nearly all professional ’workhorse’lenseson earth and in space today.At f/2 the Planar® T* 2/80 lens is the fastest optic inthe Contax® 645 system. There is no faster Planar®lens in medium format photography anywhere. Even atfull aperture the performance of the Planar® T* 2/80lens is so high that professional quality images arereached.Especially so since the Contax® 645autofocus provides for quick and accurate focusing,where manual focusingwould have been too slow or not accurate enough forf/2. So the Planar® T* 2/80 lens is the ideal tool forhandheld photography with decent shutter speeds atlow light levels, like in people photography indoors,celebrity portraits, wedding coverage and similardemanding tasks.With its focal length of 80 mm the Planar® T* 2/80lens records an image with a perspective (sizerelationship between foreground and background) thatis pretty much the way we see the scene with our eyes,like a fast 50 mm lens on a 35 mm SLR. So it is suitedfor almost any task in general photography, whichmakes it a powerful and versatile standard lens in theContax® 645 system.Preferred use: all-purpose, travel, editorial, people,celebrities, candid weddingsCat. No. of lens:10 22 19Entrance pupil*:Number of elements:6Position:40.1mm behind the first lens vertex Number of groups:5Diameter:39.9mmMax. aperture:1:2Exit pupil*:Focal length:80.0mm Position:27.8mm in front of the last lens vertex Negative size:41.5 x 56mm Diameter:45.2mmAngular field 2w:47°Position of principal planes:Mount:Contax 645 Mount H:47.1mm behind the first lens vertexFilter connection:screw-in type, thread M72x0.75H':20.0mm in front of the last lens vertex Focusing range:infinity to 0.7m Back focal distance*:60.0mmAperture scale: 2 - 2.8 - 4 - 5.6 - 8 - 11 - 16 - 22Distance between firstWeight:approx. 524 g and last lens vertex:55.0mm*at infinityPerformance data:Planar® T* 2/80Cat. No. 10 22 191. MTF Diagramsimage center - is entered in mm on the horizontal axis of the graph. TheTransfer Factor) is entered on the vertical axis. Parameters of the graph are the spatial frequencies R in cycles (line pairs) per mm given at the top of this page.The lowest spatial frequencycorresponds to the upper pair of curves, pair. Above each graph, the f-number k is given for which the measurement was made. "White" light means that the measurement was made with a subjectillumination having the approximate spectral distribution of daylight.Unless otherwise indicated, theperformance data refer to large object distances, for which normalphotographic lenses are primarily used.2. Relative illuminanceIn this diagram the horizontal axis gives the image height u in mm and thevertical axis the relative illuminance E, both for full aperture and a moderately and natural light decrease.3. Distortionon the horizontal axis in mm. Thethe relevant image height. A positive value for V means that the actual image point is further from the image center than with perfectly distortion-free imaging (pincushion distortion); a negative V indicates barrel distortion.Subject to change.Printed in Germany 12.07.2001Carl ZeissCamera LensesD-73446 OberkochenTelephone ++49-7364-20-6175Fax ++49-7364-20-4045eMail:**************http://www.zeiss.de/photo。

材料专业英语常见词汇The saying "the more diligent, the more luckier you are" really should be my charm in2006.材料专业英语常见词汇一Structure 组织Ceramic 陶瓷Ductility 塑性Stiffness 刚度Grain 晶粒Phase 相Unit cell 单胞Bravais lattice 布拉菲点阵Stack 堆垛Crystal 晶体Metallic crystal structure 金属性晶体点阵 Non-directional 无方向性Face-centered cubic 面心立方Body-centered cubic体心立方 Hexagonal close-packed 密排六方 Copper 铜Aluminum 铝Chromium 铬 Tungsten 钨Crystallographic Plane晶面 Crystallographic direction 晶向 Property性质 Miller indices米勒指数 Lattice parameters 点阵参数Tetragonal 四方的Hexagonal 六方的Orthorhombic 正交的Rhombohedra 菱方的Monoclinic 单斜的Prism 棱镜 Cadmium 镉 Coordinate system 坐 Point defec点缺陷Lattice 点阵 Vacancy 空位Solidification 结晶Interstitial 间隙Substitution 置换Solid solution strengthening 固溶强化Diffusion 扩散Homogeneous 均匀的Diffusion Mechanisms 扩散机制Lattice distortion 点阵畸变Self-diffusion 自扩散Fick’s First Law 菲克第一定律 Unit time 单位时间Coefficient 系数Concentration gradient 浓度梯度Dislocations 位错Linear defect 线缺陷Screw dislocation 螺型位错Edge dislocation 刃型位错Vector 矢量Loop 环路Burgers’vector 柏氏矢量Perpendicular 垂直于Surface defect 面缺陷Grain boundary 晶界Twin boundary 晶界 Shear force 剪应力Deformation 变形Small or low angel grain boundary 小角度晶界Tilt boundary 倾斜晶界Supercooled 过冷的Solidification 凝固Ordering process 有序化过程Crystallinity 结晶度Microstructure 纤维组织Term 术语Phase Diagram 相图Equilibrium 平衡Melt 熔化Cast 浇注Crystallization 结晶Binary Isomorphous Systems 二元匀晶相图Soluble 溶解Phase Present 存在相Locate 确定Tie line 连接线Isotherm 等温线Concentration 浓度Intersection 交点The Lever Law 杠杆定律Binary Eutectic System 二元共晶相图Solvus Line 溶解线Invariant 恒定Isotherm 恒温线Cast Iron 铸铁Ferrite 珠光体Polymorphic transformation 多晶体转变Austenite 奥氏体Revert 回复Intermediate compound 中间化合物Cementite 渗碳体Vertical 垂线Nonmagnetic 无磁性的Solubility 溶解度Brittle 易脆的Eutectic 共晶Eutectoid invariant point 共析点Phase transformation 相变Allotropic 同素异形体Recrystallization 再结晶Metastable 亚稳的Martensitic transformation 马氏体转变Lamellae 薄片Simultaneously 同时存在Pearlite 珠光体Ductile 可塑的Mechanically 机械性能Hypo eutectoid 过共析的Particle 颗粒Matrix基体Proeutectoid 先共析Hypereutectoid 亚共析的Bainite 贝氏体Martensite 马氏体Linearity 线性的Stress-strain curve 应力-应变曲线Proportional limit 比例极限Tensile strength 抗拉强度Ductility 延展性Percent reduction in area 断面收缩率Hardness 硬度Modulus of Elasticity 弹性模量Tolerance 公差Rub 摩擦Wear 磨损Corrosion resistance 抗腐蚀性Aluminum 铝Zinc 锌Iron ore 铁矿Blast furnace 高炉Coke 焦炭Limestone 石灰石Slag 熔渣Pig iron 生铁Ladle 钢水包Silicon 硅Sulphur 硫Wrought 可锻的Graphite 石墨Flaky 片状Low-carbon steels 低碳钢Case hardening 表面硬化Medium-carbon steels 中碳钢Electrode 电极As a rule 通常Preheating 预热Quench 淬火Body-centered lattice 体心晶格Carbide 碳化物Hypereutectoid过共晶Chromium 铬Manganese 锰Molybdenum 钼Titanium 钛Cobalt 钴Tungsten 钨Vanadium 钒Pearlitic microstructure 珠光体组织Martensitic microstructure 马氏体组织Viscosity 粘性Wrought 锻造的Magnesium 镁Flake 片状Malleable 可锻的Nodular 球状Spheroidal 球状Superior property 优越性Galvanization 镀锌Versatile 通用的Battery grid 电极板Calcium 钙Tin 锡Toxicity 毒性Refractory 耐火的Platinum铂Polymer 聚合物Composite 混合物Erosive 腐蚀性Inert 惰性Thermo chemically 热化学Generator 发电机Flaw 缺陷Variability 易变的Annealing 退火Tempering回火Texture 织构Kinetic 动力学Peculiarity 特性Critical point 临界点Dispersity 弥散程度Spontaneous 自发的Inherent grain 本质晶粒Toughness 韧性Rupture 断裂Kinetic curve of transformation 转变动力学曲线Incubation period 孕育期Sorbite 索氏体Troostite 屈氏体Disperse 弥散的Granular 颗粒状Metallurgical 冶金学的Precipitation 析出Depletion 减少Quasi-eutectoid 伪共析Superposition 重叠Supersede 代替Dilatometric 膨胀Unstable 不稳定Supersaturate 使过饱和Tetragonality 正方度Shear 切变Displacement 位移Irreversible 不可逆的金属材料工程专业英语acid-base equilibrium酸碱平衡 acid-base indicator酸碱指示剂 acid bath酸槽 acidBessemerconverter 酸性转炉 acid brick酸性耐火砖 acid brittleness酸洗脆性、氢脆性 acid burden酸性炉料acid clay酸性粘土 acid cleaning同pickling酸洗 acid concentration酸浓度 acid converter酸性转炉 acid converter steel酸性转炉钢 acid content酸含量 acid corrosion酸腐蚀 acid deficient弱酸的、酸不足的 acid dip酸浸acid dip pickler沉浸式酸洗装置 aciddiptank酸液浸洗槽acid drain tank排酸槽acidless descaling无酸除鳞acid medium酸性介质acid mist酸雾acid-proof paint耐酸涂料漆acid-proof steel耐酸钢acid-resistant耐酸钢acid-resisting vessel耐酸槽acid strength酸浓度acid supply pump供酸泵acid wash酸洗acid value酸值acid wash solution酸洗液acieration渗碳、增碳Acm point Acm转变点渗碳体析出温度acorn nut螺母、螺帽acoustic absorption coefficient声吸收系数acoustic susceptance声纳actifier再生器action line作用线action spot作用点activated atom激活原子activated bath活化槽activated carbon活性碳activating treatment活化处理active corrosion活性腐蚀、强烈腐蚀active area有效面积active power有功功率、有效功率active product放射性产物active resistance有效电阻、纯电阻active roll gap轧辊的有效或工作开口度active state活性状态active surface有效表面activity coefficient激活系数、活度系数actual diameter钢丝绳实际直径actual efficiency实际效率actual error实际误差actual time实时actual working stress实际加工应力actuating device调节装置、传动装置、起动装置actuating lever驱动杆、起动杆actuating mechanism 动作机构、执行机构actuating motor驱动电动机、伺服电动机actuating pressure作用压力actuation shaft起动轴actuator调节器、传动装置、执行机构acute angle锐角adaptive feed back control自适应反馈控制adaptive optimization自适应最优化adaptor接头、接合器、连结装置、转接器、附件材料科学基础专业词汇:第一章晶体结构原子质量单位 Atomic mass unit amu 原子数 Atomic number 原子量 Atomic weight波尔原子模型 Bohr atomic model 键能 Bonding energy 库仑力 Coulombic force共价键 Covalent bond 分子的构型 molecular configuration电子构型electronic configuration 负电的 Electronegative 正电的 Electropositive基态 Ground state 氢键 Hydrogen bond 离子键 Ionic bond 同位素 Isotope金属键 Metallic bond 摩尔 Mole 分子 Molecule 泡利不相容原理 Pauli exclusion principle 元素周期表 Periodic table 原子 atom 分子 molecule 分子量 molecule weight极性分子 Polar molecule 量子数 quantum number 价电子 valence electron范德华键 van der waals bond 电子轨道 electron orbitals 点群 point group对称要素 symmetry elements 各向异性 anisotropy 原子堆积因数 atomic packing factorAPF 体心立方结构 body-centered cubic BCC 面心立方结构 face-centered cubic FCC布拉格定律bragg’s law 配位数 coordination number 晶体结构 crystal structure晶系 crystal system 晶体的 crystalline 衍射 diffraction 中子衍射 neutron diffraction电子衍射 electron diffraction 晶界 grain boundary 六方密堆积 hexagonal close-packed HCP 鲍林规则 Paulin g’s rules NaCl型结构 NaCl-type structureCsCl型结构Caesium Chloride structure 闪锌矿型结构 Blende-type structure纤锌矿型结构 Wurtzite structure 金红石型结构 Rutile structure萤石型结构 Fluorite structure 钙钛矿型结构 Perovskite-type structure尖晶石型结构 Spinel-type structure 硅酸盐结构 Structure of silicates岛状结构 Island structure 链状结构 Chain structure 层状结构 Layer structure架状结构 Framework structure 滑石 talc 叶蜡石 pyrophyllite 高岭石 kaolinite石英 quartz 长石 feldspar 美橄榄石 forsterite 各向同性的 isotropic各向异性的 anisotropy 晶格 lattice 晶格参数 lattice parameters 密勒指数 miller indices 非结晶的 noncrystalline多晶的 polycrystalline 多晶形 polymorphism 单晶single crystal 晶胞 unit cell电位 electron states化合价 valence 电子 electrons 共价键 covalent bonding金属键 metallic bonding 离子键Ionic bonding 极性分子 polar molecules原子面密度 atomic planar density 衍射角 diffraction angle 合金 alloy粒度,晶粒大小 grain size 显微结构 microstructure 显微照相 photomicrograph扫描电子显微镜 scanning electron microscope SEM透射电子显微镜 transmission electron microscope TEM 重量百分数 weight percent四方的 tetragonal 单斜的monoclinic 配位数 coordination number材料科学基础专业词汇:第二章晶体结构缺陷缺陷 defect, imperfection 点缺陷 point defect 线缺陷 line defect, dislocation面缺陷 interface defect 体缺陷 volume defect 位错排列 dislocation arrangement位错线 dislocation line 刃位错 edge dislocation 螺位错 screw dislocation混合位错 mixed dislocation 晶界 grain boundaries 大角度晶界 high-angle grain boundaries 小角度晶界 tilt boundary, 孪晶界 twin boundaries 位错阵列 dislocation array位错气团 dislocation atmosphere 位错轴dislocation axis 位错胞 dislocation cell位错爬移 dislocation climb 位错聚结 dislocation coalescence 位错滑移 dislocation slip位错核心能量 dislocation core energy 位错裂纹 dislocation crack位错阻尼 dislocation damping 位错密度 dislocation density原子错位 substitution of a wrong atom 间隙原子 interstitial atom晶格空位 vacant lattice sites 间隙位置 interstitial sites 杂质 impurities弗伦克尔缺陷 Frenkel disorder 肖脱基缺陷 Schottky disorder 主晶相 the host lattice错位原子 misplaced atoms 缔合中心 Associated Centers. 自由电子 Free Electrons电子空穴Electron Holes 伯格斯矢量 Burgers 克罗各-明克符号 Kroger Vink notation中性原子 neutral atom材料科学基础专业词汇:第二章晶体结构缺陷-固溶体固溶体 solid solution 固溶度 solid solubility 化合物 compound间隙固溶体 interstitial solid solution 置换固溶体 substitutional solid solution金属间化合物 intermetallics 不混溶固溶体 immiscible solid solution转熔型固溶体 peritectic solid solution 有序固溶体 ordered solid solution无序固溶体 disordered solid solution 固溶强化 solid solution strengthening取代型固溶体 Substitutional solid solutions 过饱和固溶体 supersaturated solid solution非化学计量化合物 Nonstoichiometric compound材料科学基础专业词汇:第三章熔体结构熔体结构 structure of melt过冷液体 supercooling melt 玻璃态 vitreous state软化温度 softening temperature 粘度 viscosity 表面张力 Surface tension介稳态过渡相 metastable phase 组织 constitution 淬火 quenching退火的 softened 玻璃分相 phase separation in glasses 体积收缩 volume shrinkage材料科学基础专业词汇:第四章固体的表面与界面表面 surface 界面 interface 同相界面 homophase boundary异相界面 heterophase boundary 晶界 grain boundary 表面能 surface energy小角度晶界 low angle grain boundary 大角度晶界 high angle grain boundary共格孪晶界 coherent twin boundary 晶界迁移 grain boundary migration错配度 mismatch 驰豫 relaxation 重构 reconstuction 表面吸附 surface adsorption表面能 surface energy 倾转晶界 titlt grain boundary 扭转晶界 twist grain boundary倒易密度 reciprocal density 共格界面 coherent boundary 半共格界面 semi-coherent boundary 非共格界面 noncoherent boundary 界面能 interfacial free energy应变能 strain energy 晶体学取向关系 crystallographic orientation惯习面habit plane材料科学基础专业词汇:第五章相图相图 phase diagrams 相 phase 组分 component 组元 compoonent相律 Phase rule 投影图 Projection drawing 浓度三角形 Concentration triangle冷却曲线 Cooling curve 成分 composition 自由度 freedom相平衡 phase equilibrium 化学势 chemical potential 热力学 thermodynamics相律 phase rule 吉布斯相律 Gibbs phase rule 自由能 free energy吉布斯自由能 Gibbs free energy 吉布斯混合能 Gibbs energy of mixing吉布斯熵 Gibbs entropy 吉布斯函数 Gibbs function 热力学函数 thermodynamics function 热分析 thermal analysis 过冷 supercooling 过冷度 degree of supercooling杠杆定律 lever rule 相界 phase boundary 相界线 phase boundary line相界交联 phase boundary crosslinking 共轭线 conjugate lines相界有限交联 phase boundary crosslinking 相界反应 phase boundary reaction相变 phase change 相组成 phase composition 共格相 phase-coherent金相相组织 phase constentuent 相衬 phase contrast 相衬显微镜 phase contrast microscope 相衬显微术 phase contrast microscopy 相分布 phase distribution相平衡常数 phase equilibrium constant 相平衡图 phase equilibrium diagram相变滞后 phase transition lag 相分离 phase segregation 相序 phase order相稳定性 phase stability 相态 phase state 相稳定区 phase stabile range相变温度 phase transition temperature 相变压力 phase transition pressure同质多晶转变 polymorphic transformation 同素异晶转变 allotropic transformation相平衡条件 phase equilibrium conditions 显微结构 microstructures 低共熔体 eutectoid不混溶性 immiscibility材料科学基础专业词汇:第六章扩散活化能 activation energy 扩散通量 diffusion flux 浓度梯度 concentration gradient菲克第一定律Fick’s first law 菲克第二定律Fick’s second law 相关因子 correlation factor 稳态扩散 steady state diffusion 非稳态扩散 nonsteady-state diffusion扩散系数 diffusion coefficient 跳动几率 jump frequency填隙机制 interstitalcy mechanism 晶界扩散 grain boundary diffusion短路扩散 short-circuit diffusion 上坡扩散 uphill diffusion 下坡扩散 Downhill diffusion互扩散系数 Mutual diffusion 渗碳剂 carburizing 浓度梯度 concentration gradient浓度分布曲线 concentration profile 扩散流量 diffusion flux 驱动力 driving force间隙扩散 interstitial diffusion 自扩散 self-diffusion 表面扩散 surface diffusion空位扩散 vacancy diffusion 扩散偶 diffusion couple 扩散方程 diffusion equation扩散机理 diffusion mechanism 扩散特性 diffusion property 无规行走 Random walk达肯方程 Dark equation 柯肯达尔效应 Kirkendall equation本征热缺陷 Intrinsic thermal defect 本征扩散系数 Intrinsic diffusion coefficient离子电导率 Ion-conductivity 空位机制 Vacancy concentration材料科学基础专业词汇:第七章相变过冷 supercooling 过冷度 degree of supercooling 晶核 nucleus 形核 nucleation形核功 nucleation energy 晶体长大 crystal growth 均匀形核 homogeneous nucleation非均匀形核 heterogeneous nucleation 形核率 nucleation rate 长大速率 growth rate热力学函数 thermodynamics function 临界晶核 critical nucleus临界晶核半径 critical nucleus radius 枝晶偏析 dendritic segregation局部平衡 localized equilibrium 平衡分配系数 equilibrium distributioncoefficient有效分配系数 effective distribution coefficient 成分过冷 constitutional supercooling引领领先相 leading phase 共晶组织 eutectic structure 层状共晶体 lamellar eutectic伪共晶 pseudoeutectic 离异共晶 divorsed eutectic 表面等轴晶区 chill zone柱状晶区 columnar zone 中心等轴晶区 equiaxed crystal zone定向凝固 unidirectional solidification 急冷技术 splatcooling 区域提纯 zone refining单晶提拉法 Czochralski method 晶界形核 boundary nucleation位错形核 dislocation nucleation 晶核长大 nuclei growth斯宾那多分解 spinodal decomposition 有序无序转变 disordered-order transition马氏体相变 martensite phase transformation 马氏体 martensite材料科学基础专业词汇:第八、九章固相反应和烧结固相反应 solid state reaction 烧结 sintering 烧成 fire 合金 alloy 再结晶 Recrystallization 二次再结晶 Secondary recrystallization 成核 nucleation 结晶 crystallization子晶,雏晶 matted crystal 耔晶取向 seed orientation 异质核化 heterogeneous nucleation均匀化热处理 homogenization heat treatment 铁碳合金 iron-carbon alloy渗碳体 cementite 铁素体 ferrite 奥氏体austenite 共晶反应 eutectic reaction 固溶处理 solution heat treatment。

Quick Start GuideClass 2 visible laser displacement sensor with both analog and discrete (switched) outputsThis guide is designed to help you set up and install the L-GAGE ® LE Laser Gauging Sensor. For complete information on programming, performance, troubleshooting, dimensions, and accessories, please refer to the Instruction Manual at Banner Engineering website. Search for p/n 175094 to view the manual. Use of this document assumes familiarity withpertinent industry standards and practices.WARNING: Not To Be Used for Personnel ProtectionNever use this device as a sensing device for personnel protection. Doing so could lead to serious injury or death. This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an energized or de-energized sensor output condition.Features and IndicatorsPower LED Indicator Analog Output LED Indicator DisplayDiscrete Output LED Indicator Push ButtonsFigure 1. LE Sensor FeaturesThree LED indicators provide ongoing indication of the sensing status.Analog Output LED IndicatorSolid Amber = Displayed distance is within the taught analog output windowOff = Displayed distance is outside the taught analog output window Power LED IndicatorSolid Green = Normal operation, power On and laser On Flashing Green (1 Hz) = Power On and laser Off (laser enable mode)Discrete Output LED IndicatorSolid Amber = Discrete Output is On Off = Discrete Output is OffLaser Description and Safety InformationFor Safe Laser Use - Class 2 Lasers•Do not stare at the laser.•Do not point the laser at a person’s eye.•Mount open laser beam paths either above or below eye level, where practical.•Terminate the beam emitted by the laser product at the end of its useful path.Reference IEC 60825-1:2001, Section 8.2.CAUTION: Use of controls adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure; per EN 60825. Do not attempt to disassemble this sensor for repair. A defective unit must be returned to the manufacturer.CAUTION: Never stare directly into the sensor lens. Laser light can damage your eyes. Avoid placing any mirror-like object in the beam. Never use a mirror as a retroreflective target.L-GAGE ® LE550 Laser Gauging SensorsClass 2 LasersClass 2 lasers are lasers that emit visible radiation in the wavelength range from 400 nm to 700 nm, where eye protection is normally afforded by aversionresponses, including the blink reflex. This reaction may be expected to provide adequate protection under reasonably foreseeable conditions of operation,including the use of optical instruments for intrabeam viewing.Class 2 Laser Safety NotesLow-power lasers are, by definition, incapable of causing eye injury within the duration of a blink (aversion response) of 0.25 seconds. They also must emit only visible wavelengths (400 to 700 nm). Therefore, an ocular hazard may exist only if individuals overcome their natural aversion to bright light and stare directly into the laser beam.Sensor InstallationNOTE: Handle the sensor with care during installation and operation. Sensor windows that are soiled by dust, water, oil, etc. should be cleaned as necessary using water and a soft cloth.Sensor OrientationCorrect sensor-to-object orientation is important to ensure proper sensing. See the following figures for examples of correct and incorrect sensor-to-object orientation as certain placements may pose problems for sensing distances.Figure 2. Orientation by a wall IncorrectCorrectFigure 3. Orientation in an opening IncorrectCorrectFigure 4. Orientation for a turning objectIncorrectCorrectFigure 5. Orientation for a height differenceIncorrectCorrect Figure 6. Orientation for a color or lusterdifferenceSensor Mounting1.If a bracket is needed, mount the sensor onto the bracket.2.Mount the sensor (or the sensor and the bracket) to the machine or equipment at the desired location. Do nottighten at this time.3.Check the sensor alignment.4.Tighten the screws to secure the sensor (or the sensor and the bracket) in the aligned position.L-GAGE ® LE550 Laser Gauging SensorsWiring Diagrams+–* User-configurable PNP/NPN setting Figure 7. Analog Current Model+–* User-configurable PNP/NPN settingFigure 8. Analog Voltage ModelKey11 = Brown2 = White3 = Blue4 = Black5 = Gray DisplayFigure 9. Display in Run ModeThe display is a 2-line, 8-character LCD. The main screen isthe Run mode screen, which shows the real-time distancemeasurement and the analog output measurement.ButtonsUse the sensor buttons Down, Up, Enter, and Escape to program the sensor and to access sensor information.Down and Up ButtonsPress Down and Up to:•Access the Quick Menu from Run mode•Navigate the menu systems•Change programming settingsWhen navigating the menu systems, the menu items loop.Press Down and Up to change setting values. Press and hold the buttons to cycle through numeric values.After changing a setting value, it slowly flashes until the change is saved using the Enter button.Enter ButtonPress Enter to:•Access the Sensor Menu from Run mode•Access the submenus•Save changesIn the Sensor Menu, a check mark in the lower right corner of the display indicates that pressing Enteraccesses a submenu.Press Enter to save changes. New values flash rapidly and the sensor returns to the parent menu.L-GAGE® LE550 Laser Gauging SensorsEscape ButtonPress Escape to:•Leave the current menu and return to the parent menu •Return to Run mode from the Quick MenuImportant: Pressing Escape discards any unsaved programming changes.In the Sensor Menu, a return arrow in the upper left corner of the display indicates that pressing Escape returns to the parent menu.Press and hold Escape for 2 seconds to return to Run mode from any menu or remote teach.Sensor ProgrammingProgram the sensor using the buttons on the sensor or the remote input (limited programming options).From Run mode, use the buttons to access the Quick Menu and the Sensor Menu. See Quick Menu on page 5, Sensor Menu (MENU) on page 6, and the L-GAGE ® LE Laser Gauging Sensor Manual (p/n 175094) for more information on the options available from each menu. For TEACH options, follow the TEACH instructions in the Manual.In addition to programming the sensor, use the remote input to disable the buttons for security, preventing unauthorized or accidental programming changes. See the Manual for more information.from Run ModeAccess Quick Menu Access Sensor MenuSee Figure 11 on page 5See Figure 12 on page 6Figure 10. Accessing the MenusL-GAGE ® LE550 Laser Gauging SensorsL-GAGE® LE550 Laser Gauging SensorsQuick MenuThe sensor includes a Quick Menu with easy access to view and change the analog and discrete output setpoints. Accessthe Quick Menu by pressing Down or Up from Run mode. When in the Quick Menu, the current distance measurement displays on the first line and the menu name and the current value alternate on the second line of thedisplay. Press Enter to access the setpoints. Press Down or Up to change the setpoint to the desired value.Press Enter to save the new value and return to the Quick Menu.Spt2 not available unless inWindow ModeFigure 11. Quick Menu Map (Window Mode)L-GAGE® LE550 Laser Gauging Sensors Sensor Menu (MENU)Access the Sensor Menu by pressing Enter from Run mode. The Sensor Menu is also accessible from the Quick Menu: navigate to MENU and press Enter. The Sensor Menu includes several submenus that provide access to view and change sensor settings and to view sensor information.Top Menu Sub MenusLE Series User InterfaceFigure 12. Sensor Menu MapSpecificationsSensing BeamVisible red Class 2 laser, 650 nm Supply Voltage (Vcc)12 to 30 V dcPower and Current Consumption, exclusive of loadNormal Run Mode: 1.7 W, Current consumption < 70 mA at 24 V dc Sensing Range100 mm to 1000 mm (3.94 in to 39.37 in)Output ConfigurationAnalog output: 4 to 20 mA or 0 to 10 V, depending on model Discrete output rating: Discrete NPN/PNP is user-configurable Output RatingsDiscrete Output: 100 mA maximum (protected against continuous overload and short circuit)OFF-state leakage current—PNP: < 10 µA at 30 V OFF-state leakage current—NPN: < 200 µA at 30 VOutput saturation voltage—PNP outputs: < 3 V at 100 mA Output saturation voltage—NPN outputs: < 1.6 V at 100mAAnalog current output (LE...I Models):1 k Ω max. @ 24 V;max. load resistance = [Vcc-4.5/0.02 Ω]Analog voltage output (LE...U Models): 2.5 k Ω min. load resistance Remote InputAllowable Input Voltage Range: 0 to VccActive Low (internal weak pullup—sinking current):·High State > 4.3 V at 740 µA max.·Low State < 1.3 V at 800 µA max.Active High (internal weak pulldown—sourcing current):·High State > 4.3 V at 1.7 mA max.·Low State < 1.3 V at 1.6 mA max.Supply Protection CircuitryProtected against reverse polarity and transient overvoltages Analog Resolution100 mm to 600 mm: < 0.5 mm 600 mm to 1000 mm: < 1 mmAnalog LinearityLinearity is the lesser of Accuracy or 0.5% of full scale range (± 4.5 mm) at any given distance.Measurement/Output Rate< 1 ms Beam Spot SizeBeam Spot Size (FWHM)4.4 mm 1.3 mm y x5.4 mm 1.7 mm 2.4 mm6.3 mm Distance100 mm550 mm1000 mmxyBeam Spot PatternResponse TimeFast: 2 ms 1Standard: 5 ms Medium: 15 ms Slow: 50 ms Delay at Power Up2 s Ambient Light Immunity> 10,000 luxMinimum Window Size, Analog and Discrete10 mm (0.39 in)Boresighting1 cm radius at 1 m Maximum Torque2 N·m (17.7 in-lbs)RepeatabilitySee Figure 13 on page 8Temperature EffectSee Figure 14 on page 8AccuracySee Figure 15 on page 8IndicatorsPower LED IndicatorSolid Green = Normal operation, power On and laser On Flashing Green (1 Hz) = Power On and laser Off (laser enable mode)Analog Output LED IndicatorSolid Amber = Displayed distance is within the taught analog output windowOff = Displayed distance is outside the taught analog output windowDiscrete Output LED Indicator Solid Amber = Discrete Output is On Off = Discrete Output is Off ConstructionHousing: die-cast zincLens cover: polycarbonateVibration/Mechanical ShockAll models meet Mil. Std. 202 G requirements method 201A. Also meets IEC 60947-5-2.Environmental RatingIP67, NEMA 6Operating ConditionsTemperature: −20 °C to +55 °C (−4 °F to +131°F)Humidity: 90% at +55 °C (non-condensing)Storage Temperature−30 °C to +65 °C (−22 °F to +149 °F)Application NoteFor optimum performance, allow 10 minutes for the sensor to warm up CertificationsUL pendingL-GAGE ® LE550 Laser Gauging SensorsPerformance Curves100200300DISTANCE (mm)R E P E A T A B I L I T Y ( ± m m )4005006007008009001000Figure 13. Repeatability (90% to 6% reflectance)0.60.40.50.30.20.10100200300DISTANCE (mm)T e m p e r a t u r e E f f e c t (± m m / °C )4005006007008009001000Figure 14. Temperature Effect012345679810100200300DISTANCE (mm)A c c u r a c y ( ± m m )4005006007008009001000Figure 15. Accuracy (90% to 6% reflectance)Banner Engineering Corp. Limited WarrantyBanner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp.will repair or replace, free of charge, any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the improper application or installation of the Banner product.THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION,ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE.This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL,CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE.Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner Engineering Corp.L-GAGE ® LE550 Laser Gauging Sensors。

汽车冲压模具英语词汇Die / Tool= 模具Prog. Die=progressive die 级进模Ball bearing guide posts and bushings=球形滚珠导柱和轴套Casting die=铸造模Cage=套Part=钣件Rigidity=强度Die material=制模材料Thin=薄Tool design=模具设计Strip design=料条设计Using material thickness radii where sharp corners are shown on the part reduces the occurrence of chipped punch or die corners in the tool。

=在尖角处使用与材料厚度一样的R角减少冲头碎裂或模具中有“刀口”Tool design approval=模具设计审核Tool design modification/revision=模具设计更改Tool parts design （detail) = 模具钣件设计（详细）Heeled die sets, internally heel form & trim sections=带箱根的模架，成形与切刃冲头带导引FMC Make=保丽龙制作Construction method=结构方法modification= 更改Check & measure=检查＆测试Machining= 机器加工Large machining=在大型机器上加工上下模架（铣、车等)Small machining=在小型机器上加工模块等Lower die trim inserts=下模切刃块Lower trim inserts retainer=下模切刃块承盘Assemble inserts=组立镶块Punch stripping plates=冲头压料板Assembly=组立Trim punch backing plates=切刃冲头背板NC Machining=NC雕刻加工Stripper window inserts=料条窗户镶块Fitting=研磨组立Spotting=合模Die tryout=试模Cushing stroke=缓冲行程Dowel pin=定位销Guide lift pin=导引升降销Assemble gas spring=安装氮气缸Stamp parts=冲钣件Adjustment=调试Run off parts=冲钣件Lower trim steels=下刃块Hit parts=冲钣件Section=冲头断面Lifters=提升器Trim punch=切刃冲头Coil=卷材jack screw hole=起重［千斤顶]螺旋孔Guide block=导引块Die set，lower plate=下模架Guide the coil through the tool=导引卷材Die set, upper plate=上模架layout inspection=全尺寸检验Die inspection & approval=模具检查和审核Stretch carriers=拉伸运送装置delivery=发货Punch stripping plates=冲头压料板Rejected=拒收Trim punch backing plates=切刃冲头背板Scrapped=报废Stripper window inserts=料条窗户镶块Rework=返工Heel plates=背托stop block=停止块Prepare for delivery=准备发货Hydro form 液压成形Key=键Shear=剪切For locating retainer blocks=承盘键Sensor=传感器For holding buttons or pilots=冲母座或导销键Stretch web=拉伸网For fixed heel or positive stop=镶根键Layout the parts=设计钣件Construction method=结构方法Preceding into the design=继续设计Manual Surface Grinder=手动平面磨床Guide the coil through the tool=导引卷材Spotting red=合模用丹红Checking aid /checking gage=检具Layout ink=试模用蓝墨水Jig=夹具Masking tape=黄色不透明胶带（遮蔽胶带）Fixture=夹具Pliers=尖嘴钳,老虎钳Ball bearing guide posts and bushings=球形滚珠轴套Cresent wrench=可调扳手Guide post=导柱Bushings=导套Pump pipe=泵管Using material thickness radii where sharp corners are shown on the part reduces the occurrence of chipped punch or die corners in the tool. =在尖角处使用与材料厚度一样的R 角减少冲头碎裂或模具中有“刀口" CMM=三次元测量仪Symmetric=对称的The axis of symmetry=对称轴Technical=技术上的Diagonal=对角线Heeled die sets，internally heel form ＆trim sections=带箱根的模架，成形与切刃冲头带导引One two three block=一二三模块Adjustable parallels=可调平行块Stop block=阻止块Granite Table=花岗岩平台Backing Plate=背板Plotter= 。

光电英语词汇(G)光电英语词汇(G)光电英语词汇(G)g-factorg 因数，朗德因释gaas detector 砷化镓探测器gaas infrared emitter 砷化镓红外发射器gaas injection laser 砷化镓注入式激光器gaas laser 砷化镓激光器gaas laser diode 砷化镓激光二极管gaas light source 砷化镓光源gaas p-n junction injection laser 砷化镓p-n结注入式激光器gaas p-n junction ir source 砷化镓p-n结红外光源gaas spontaneous infrared source 砷化镓自发红外光源gaas varactor diode 砷化镓可变电抗二极管gaas-junction light source 砷化镓结光源gabor hologram 伽柏全息图gabor's expansion theorem 伽柏展开原理gabor's method 伽柏法gadolinium (gd)钆gadolinium molybdate 钼酸钆gaertner spectrograph 伽特纳摄谱仪gage (=gauge)(1)规(2)量计(3)测量gaging head 测头gaililean viewfinder 伽利略取景器gaillium antimonide 锑化镓gain 增益gain amplifier 增益放大器gain by one path 单程增益gain cell 增益室gain coefficient of medium 媒质增益系数gain control 增益控制gain crossover 增益窜渡gain curve of medium 媒质增益曲线gain decay characteristic 增益衷减特性gain factor 增益因数gain invertion 增益反转gain margin 增益容限gain of light 光增益gain per pass 单程增益gain spiking 增益巅值gain stage 增益级gain staturation 增益饱和gain-bandwidth product 宽频增益器gain-bandwithd 增益带宽gain-guided laser 增益导引雷射gain-switching amplifier 增益开关放大器gain-switching system 增益开关系统gal 伽galaaxy 银河系galactic irradiance 银河系辐照度galactic noise 银河系噪声galaxy 银河galilean binocular 伽利略双筒望远镜galilean eyepiece 伽利略目镜galilean refracting telescopes 折射望远镜，galilean 望远镜galilean telescope 伽利略望远镜galilent telescope 加利略望远镜galley camera 制版照相机gallium (ga)镓gallium aluminum arsenide (gaaias or aigaas)砷铝化镓gallium antimonite (gasb)锑化镓gallium aresenide injection laser 砷化镓注入式激光器gallium arseide detector 砷化镓探测器gallium arsenide 砷化镓gallium arsenide photphide 磷砷化镓gallium arsenide (gaas) injection laser 砷化镓注入雷射gallium nitride 磷化镓gallium photsphide (gap)加仑gallium-arsenide optical filter 砷化镓滤光片gallon (gal)电流探测galvanic detection 镀锌galvanoluminescence 电流发光galvanometer 电流计galvanometer mirror 电流计镜galvanometer recorder 电流计记录器galvanometer shunt 电流计分流器galvanometer spot project 电流计光点投影器galvanometerh 电流计gamma 加玛gamma camera 加玛射线照像机gamma control r控制gamma correction r校准gamma irradiation r辐射gamma radiography 加玛防线照像术gamma ray r射线gamma ray detector 伽玛射线检测器gamma ray image converter r射线变像管gamma sphere 伽玛射线球gamma value r值gamma-ray astronomy 伽玛射线天文线gamma-ray fluoroscope r射线荧光镜gamma-ray gauge r射线测量计gamma-ray hologram r射线全息图gamma-ray laser r射线激光器gamma-ray meter r射线测计，r剂量计gamma-ray projector r射线投影器gamma-ray spectrograph r射线摄谱仪gamma-ray spectromete r伽玛射线分光计gamma-space r空目gammagraph r照相装置gammagraphy r照相术gamut (1)音阶(2)色移gan 氮化镓gan led 氮化镓发光二极体ganecke projection 甘奈克投影gang capacitor 其轴电容器gang switch 共轴开关gap 磷化镓gap coding 空隙编码gap conunter 间隙计数器gap length 气隙长度gap loss 间隙损失gap-gauge 厚薄尺，塞尺garching iodine laser system 伽斤碘激光系统garment (1)外套，外表(2)外涂层garmnet 石榴石garnet crystal 石榴晶体garnet laser 石榴石激光器gas (1)气体(2)媒气gas absorption cell 气体吸收元件gas active material 气体激光材料gas amplification 气体放大gas analysis 气体分析gas ballast rotary pump 气镇旋转泵gas breakdown 气体击穿gas breakdown threshold 气体击穿阈gas chromatograph 气象色谱gas chromatography 气相色谱gas chromatorgarma 气相色谱gas clean up 气体除净gas current 气体电流gas detector 气体检测器gas diode 气体二极管gas diode phototube 充气光电二极管gas discharge 气体放电gas discharge display 气体放电显示器gas discharge laser 气体放电雷射gas dynamic co-laser 气动-氧化碳激光器gas dynamic laser 气体激光器gas etching technique 气体刻蚀技术充气的gas filled cable 充气电缆gas filled rectifier 充气整流器gas filled tube 充气管gas filter correlation 气体滤器相关gas focusing 气体聚焦gas laser 气体激光高度计gas laser altimeter 气体透镜gas lens 混合气体透镜gas magnification 气体放大gas mixture lens 汽油gas photocell 气体光电池gas recyclers and gas handling equipment 气体再生设备，气体填充设备gas ring laser 不透气的，气密的gas tightness 气体迁移激光器gas tube 气体管gas-ballatsing 气镇gas-discharge 气体放电gas-discharge cell 气体放电元件gas-discharge lamp 气体放电灯gas-discharge laser 气的放电激光器gas-discharge noise 气体放电噪声gas-discharge plasma 气体放电等离子体gas-discharge source 气体放电光源gas-discharge tube 气体放电管gas-filled 充气灯gas-filled lamp 充气激光管gas-filled laser tube 充气光电管gas-filled phototube 充气钨丝灯gas-filled tungsten-filament 气体注入式激光器gas-injection laser (1)衬垫(2)垫圈gas-phase laser 气环形激光器gas-tight 气密性gas-transport laser 充气三极管，闸流管gas-transport laser (gtl)气体输送雷射gasdynamic 气动的gasdynamic mixing laser 气动混合激光器gasdynamic mode 气动模gasdynamic type of chemical laser 气动式化学激光器gaseous 气体的gaseous cascade laser 气体串级激光器gaseous discharge 气体放电gaseous medium 气体媒质gaseous target 气体靶gases for lasers 雷射用气体gases for optical application 光学用气体gasket 气体激光器gasoline 气相激光器gassing 释气gastriode 纤维胃窥镜gastrofiberscope gastroscope 胃镜gastroscope 胃窥镜，胃视镜gate (1)门电路(2)选通脉冲(3)电影放大镜头窗口gate bias 栅偏压gate driver ic 闸极驱动ic gate float 浮动窗框gate mask 孔板gate pulse 选通脉冲，门脉冲gate trigger signal 闸极驱动讯号gate turn off signal 闸极关闭讯号gate value 门阀gate width 选通脉冲宽度gate-controlled switch 闸控开关gated amplifier 选通放大器gated aradiometer 选通辐射计gather 导入，引入gating 选通，开启gating pulse 选通脉冲gating siganl 选通信号gatling gun laser 卡特林机枪雷射（连发式雷射）gauge batr 规杆gauge block 规块gauge caliper 测径规gauge feeler 厚薄规gauge glass 量液玻璃管gauge hole 标准孔gauge outfit 测量头，表头gauge point 标记点gauge pressure 计示压力，表压gauge (=gage)(1)规(2)计(3)测量gauge[-block] interferometer 规块干涉仪gauging error 分度误差，检定误差gauss 高斯gauss beam 高斯光束gauss double type object-lens 双高斯型物镜gauss eyepiece 高斯目镜gauss optics 高斯光学gauss plane 高斯平面gauss point 高斯点gauss points 高斯点gauss theorem 高斯定理gauss transform 高斯变换gauss-condition error 高斯条件误差gauss-invariant co-ordinates 高斯不变坐gaussian band-pass filter 高斯带通滤波器gaussian beam 高斯光束gaussian curvature 高斯曲率gaussian distribution 高斯分布gaussian doublet 高斯型双胶合透镜gaussian elementary beam 高斯基本光束gaussian error 高斯误差gaussian flux law 高斯通量定律gaussian function 高斯函gaussian image 高斯像gaussian laser beam 高斯激光束gaussian lens formula 高斯透镜公式gaussian lineshape 高斯线型gaussian noise 高斯噪声gaussian optics 高斯光学gaussian probability-density function 高斯概率密度函数gaussian pulse 高斯脉冲gaussian reference sphere 高斯参考球gaussian reflectivity 高斯反射率gaussian regaion 高斯区域gaussian wave train 高斯波列gaussmeter 高斯计，磁强计gauze filter 网状滤波器gauze technique 线网技术gaviola test 加维拉检验法ge mesa transistor 锗台式晶体管ge photodiode array camera tube 锗光电二极管阵列摄像管gear (1)齿轮(2)传动装置gear bank 齿轮组gear box (gear case)齿轮箱gear coupling 齿轮联轴节gear drive 齿轮传动gear lead checking machine 齿轮导程检查仪gear lever 变速杆gear mesh 齿轮齿合gear rack 齿轮齿条gear sector 扇形齿轮gear shift 变速，调档gear sprial 螺旋齿轮gear testing machine 齿轮检查仪，测齿仪gear thickness gauge 齿厚规gear tooth venier caliper 厚游标卡尺gear wheel 齿轮gear wheel shaft 齿轮轴gear wheel tester 齿轮检查仪gear-type coupling 齿轮联轴节gearing (1)齿轮装置(2)传动装置gegenschein-zodiacal light photometer 积坚斯因，祖弟卡光线光度计geiger counter 盖革计数器geiger mueller region 盖氏弥勒区域geiger mueller threshold 盖革弥勒阈值geiger-mueller counter 盖革一弥计时器geiger-muller ballast 盖革-弥勒计数管geiger-muller coungter 盖革-弥勒计数管geigerscope 闪烁镜geissler tube 盖斯勒管gel 凝胶gel layer 凝胶层gelatine 明胶gelatine filter 明胶滤光镜gelogy 地质学gemoetrical error 几何误差genal drawing 总图general assembly 总装配general computer 通用计算机general confocal resonator 泛共焦共振腔general isoplanatism theorem 广义等晕定理general radiation scattering 连续辐射散射general view 总图，全视图general wave-beam guide 通用波导general-purpose camera 通用照相机generalized coordinates 广义坐标generalized lagrange invariant 广义拉格朗日不变量generalized projection 广义投影generalized pupil function 广义光瞳函数generalized relative aperture 广义相对孔径generating mark 磨胚痕generation 磨胚generation electric field meter 发电式电场计generation lifetime (1)发生涛命(2)生成寿命generation ⅱwafer tube 第二代晶圆管generation-recombination noise 振荡复合噪声generator (1)振荡器(2)发生器(3)发电机(4)母线generator field control 发电机场控制generatrix 母线genescope 频率特性观测仪genetic engineering 遗传工程学genlock 内锁genmetric concentration 几何传中率genoralized inverse matrix 广义逆矩阵geocenter 地球质量中心geodesic lens 测地镜头geodesic leveling 大地水准测量geodesy 大地测量学geodetic datum 天地基准点geodetic instrument 大地测量仪器geodetic measurement 大地测量geodetic survey 大地测量geodimeter 光电测距仪geodynamic satellite 地球动力卫geodynamics 地球动力学geographic survey 地图测量geographical coordinates 地图坐标，地理坐标geography 地理geoid 大地水准面geological mapping 地质测绘geological survey 地质测量geologit's compass 地质罗盘仪geomagnetic field 地磁场geometrcial transformation 几何变化geometric extent 几何领域geometric metamerism 几何的同差异构性geometric operations 几何作业geometric optics 几何光学geometrical aberration 几何像差geometrical axis 几何轴geometrical broadening 几何展宽geometrical center 几何中心geometrical cross section 几何截面geometrical drawing 几何图geometrical focus 几何焦点geometrical gropression 几何级数geometrical image 几何像geometrical leveling 几何水准测量geometrical optics 几何光学geometrical projection 几何投影法geometrical relationship 几何关系geometrical scanner 几何授描器geometrical shadow 几何阴影geometrical similarity 几何相似性geometry 几何学geomorphology 地貌学，地形学geophysical survey 地球物理测量geophysics 地球物理学georan (geodetie ranger)大地测距仪geoscience 地球科学geostationary satellite 同步卫星geosynchronous orbit 同步轨道geosynchronous satellite 地球同步卫星germainium imaging sensor 锗成像传感器germainium lens 锗透镜germainium-doped optical fibre 掺锗光学纤维german illuminating engineeering society (dltg)德国照明工程协会german silver 德银germanium (ge)锗germanium bolometer 锗测辐射热器germanium detector 锗探测器germanium polarizer 锗偏振器germanium-mosaic image-convertor 锗镶嵌变像管germanium-silicaon alloy 锗硅合金germicidal lamp 杀菌灯germinium-doped silica 掺锗二氧化硅getter (1)吸气剂，收气剂(2)吸杂剂getter bulb 吸气剂管getter material 吸气材料ggg laser crystals 雷射晶体(ggg)ghost effect 寄生效应ghost image 鬼像，幻像ghost line 鬼线ghost peak 假峰ghost prism 鬼棱镜ghost surface 假面ghost-strenght 鬼像强度ghosts 幻影giant optical pulsation 巨光脉冲giant pulse (gp)巨脉冲giant pulse emission 巨脉冲发射giant pulse technique 巨脉冲技术giant resonance 巨共振giant-pulse laser 巨脉冲激光器gib clamp 扁栓制动机构gibbs 吉卜斯gibbs' phenomena 吉卜斯现象giga (g)吉，千兆giga-electron-volt 吉电子伏，千兆电子伏gigabit ethernet network equipment 超高速乙太网路设备gilbert (gb)吉伯gilding (1)镀金(2)镀金术gimbal 常平架，平衡环gimbal lock 常平架锁定gimbal mount 常平架座glaass-sealed 玻璃封接的glan polarizer 格兰起偏振镜glan spectrophotometer 葛兰分光光度计glan-foucault polarizing prism 格兰-傅科偏振棱镜glan-thompson prism 葛兰-汤普生棱镜glan-thomson prism 格兰-汤姆逊棱镜glan-thomson prismsglan-thomson 棱镜glancing angle 掠射角glancing incidence 掠入角gland (1)衬垫压盖(2)密封装置gland nut 压紧螺母glarimeter 光泽计glaring 耀眼的glas laswer 玻璃激光器glass (1)玻璃(2)望远镜(3)显微镜(4)放大镜glass and glass-ceramic mirrors 玻璃，玻璃/陶瓷面镜glass annealing furnace 玻璃退火炉glass barium (baryta)钡玻璃glass bead screen 玻璃球屏幕glass beads 玻璃珠glass blowing 吹玻璃glass capacitor 玻璃电容器glass capillary 玻璃毛细管glass cement 玻璃胶glass cement surface 玻璃胶合界面glass ceramic 玻璃陶瓷glass cuter 玻璃刀glass dial 玻璃刻度些glass disk laser 玻璃圆盘激光器glass disk scale 玻璃刻度盘glass dosimeter 玻璃软片板glass electrode 玻璃电极glass fiber 玻璃纤维glass fiber waveguide 玻璃纤维波导glass film plates 玻璃雷射glass filter 滤光镜glass generators 玻璃产生机glass laser 上色墨glass laser targer 玻璃激光靶glass lasers 玻璃雷射glass marking inks 玻璃上色墨glass melting furnace 玻璃熔炉摄谱仪glass mirror 玻璃镜glass plate 玻璃板glass powder 玻璃粉glass precision scale 精密玻璃刻尺glass rod 玻璃棒glass scale 玻璃分划尺glass shot (1)闪光玻璃(2)特技摄影glass sight 光学瞄准具glass slip 玻璃片glass spectrograph 玻璃摄谱仪glass substrate 玻璃基板glass target 玻璃靶glass transition temperature 玻璃软化温度glass-air interface 玻璃-空气分界面glass-beaded 玻璃熔接的glass-engraving 玻璃雕刻glass-fiber cabie 光缆glass-fiber guide 玻璃纤维波导glass-fiber laser 玻璃纤维激光器glass-on-glass ddrawing technique 玻璃拨丝技术glass-path 玻璃光程glass-processing 玻璃加工的glass-shell target 玻璃空心靶glasses 眼镜glassine 玻璃射glassiness 玻璃质glassing machine 抛光机glassite 玻璃抛光分glassy 透明的，玻璃状的glassy chalcogenide 透明硫化物glassy chalcogenide semiconductor 透明硫化物半导体glaucoma 绿内障，青光眼glaze wheel 研磨轮glazebrook prism 格累兹布鲁克棱镜glazer 抛光轮glazing (1)抛光，磨光(2)配玻璃glazing machine 抛光机gleam 发光，闪光glide plane 滑移平面glide reflection 滑移反射glimmer (1)微光，微弱闪光(2)云母glint (1)光反射(2)闪烁glisten (1)反光(2)闪光glitter 闪烁global monitoring 全球监控global radiation 金球辐射globar 碳化硅棒globar element 碳化硅棒元件globar meterial 碳化硅棒材料globar source 碳化硅棒光源globe 球，球体globe lens 球透镜globe photometer 球形光度计globular bulb 球状灯泡globular projection 球面投影globule 小球体globulite 滴晶glory ray 彩色glosgloss meters 光泽计gloss 光泽gloss meter 光泽计glossiness (1)光泽度(2)砖光度glossy paper 光面相纸glossy specimen 光泽样品glow 辉光glow ballast 辉光管glow characteristic 辉光特性曲线glow discharge 辉光放电glow factor 辉光因数glow lamp 辉光放电管，白炽灯glow modulator tube 辉光调制管glow plasma 辉光等离子体glower 炽热体glue line heating 胶线加热gluing 胶合，黏合glyceriin-immerision system 甘油油浸系统go-gauge 通过规go-no-go gauge 过端-不过端量规gobo (1)镜头挡光板(2)吸声板goggles 护目镜，风镜golay cell 高莱探测器gold (au)金gold blackbody 金黑体gold flaser 金激光器gold foil 金箔gold leaf electroscope 金箔验电器gold-doped 掺金的goldberg wedge 戈伯劈gon 百分度gonimeter eyepiece 测角目镜goniometer (1)测角器(2)测向器goniometer eyepiece 测角器目镜goniometry (1)测角术(2)测向术goniophotometer 测角光度计goniophotometric curve 测角光度曲线gonioradiometer 测角轴射计gonioscopic prism 视轴角度棱镜gonometric (1)测角的(2)测向的gotar lens 戈塔镜头grad criteria 等级判据gradation (1)层次(2)分级(3)等级grade (1)等级(2)坡度grade of fit 配合等俏grade-index 递级指数graded coating 等级涂层graded deposit 递级淀积层graded index 陡度折射率graded refractive index 陡度折射率graded-index glass fiber 陡度折射率玻璃纤维graded-index potical fiber 陡度折射率光学纤维graded-index potical waveguide 陡度折射率光学波导gradient 陡度，梯度gradient edge enhancement 梯度边增强gradient neutral density filter 陡度中性密滤光片gradient refractive index 陡度折射率gradient spectrum 陡度光谱gradient vector 梯度向量gradienter 陡度计，测斜度计gradual approximation 渐次近似法gradual cut filter 阶梯式截止滤光片graduated circle 分度圈graduated ring 分度圈graduated scale 分度尺graduation 分度，刻度graduation line 分度线，刻度线graduation mark 分度符号graduator 分度器gradusated filter 分度滤光片grain 粒，晶粒grain isolating diaphragm 晶粒隔离光阑grain noise 颗粒噪声grain refinement 晶粒细化grain size (1)粒度(2)晶粒大小grain structure 颗粒特构graininess (1)粒度(2)颗粒性graininess of the photographic image 相片影像的颗粒度gram 克gram atom 克原gram molecule 克分子gram-rad 克-弧度gramme ring 格阑姆环grandagon 格朗达贡granlte 花岗岩granular 颗粒状的granular structure 颗粒结构granularity (1)颗粒度(2)颗粒性granulation 颗粒化grape jelly 葡萄胶graph 线图graph plotter 制图仪graphechon 阴极射线存储管graphecon 阴极射线储存管graphic 图示的，图解的graphic analysis 图解分析graphic arts 图解艺术graphic arts camera 图解艺术照相机graphic arts equipment 图解艺术设备graphic chart 图表graphic display 图形显示graphic instrument 图解仪graphic language 图像语言graphic meter 自动记录仪graphic method 图示法graphic panel 图示板graphic projection disply 图形投影显示graphic recorder 图形记录器graphic representation 图示，图形表示法graphic scale 图示比例尺graphical construction of image 成像图法graphical design of otpical system 光学系统图解设计graphical integration 图解积分graphical ray tracing 图解光路追踪graphics 图解法，图示学graphite 石墨graphitic carbon 石墨碳graser 伽射graser (gamma-ray laser) r激光器graser rodr 激光棒grasshof number 革拉秀夫数grate 格栅graticule (1)十字线(2)分度镜grating 光栅grating beam-divider 光栅光束分离器grating constant 光栅常数grating coupled 光栅耦合的grating coupler 光栅耦合器grating dip 光栅浸渍grating efficiency 光栅效率grating interferometer 光栅干涉仪grating line 光栅划线grating lobe 光栅波瓣grating monochromator 光栅单色仪grating pair 光栅对grating prism 光栅棱镜grating recombiner 光栅光束重合器grating reflector 栅状反射器grating satellite 光栅伴线grating shearing interferometer 光栅剪切干涉仪grating space 光栅间距grating spectrograph 光栅摄谱仪grating spectrometer 光栅分光计grating spectronmeter 光栅分光计grating spectrum 光栅光谱grating spectrum satellite 光栅光谱伴线grating storage target 栅状信息存储靶grating substrate 光栅衬底grating (chromatic resolving power)光栅（色监别能力）grating-coupled radiation 光栅耦合辐射grating-like hologram 类光栅全息图grating-ruling engine 光栅刻线机gravimeter 重差计gravitational field (1)引力场(2)重力场gravitational force (1)引力(2)重力gravitational imaging 重力造像gravitational method 重力法gravitational red shift 引力红移gravitational waves 重力波gravity 重力gravity interferometer 重力干涉仪gravitycell 重力电池gravure microscope 照相制版用显微镜gray (1)灰色(2)灰色的gray body 灰体gray code 葛莱码gray levels 灰色阶层gray scale 灰色刻度gray scales 灰色标gray-level mask 灰阶光罩gray-scale image 灰色刻度相gray-scale modification 灰色刻度修正grazing angle 掠射角grazing emergence (1)掠射(2)临界出射grazing incidence 掠入射grazing-incidence diffraction 掠入射衍射grazing-incidence grating 掠入射光栅grazing-incidence interferometer 掠入射干涉仪grazing-incidence mounting 掠入射装grease 润滑脂grease-spot photometer 油斑光度计green (1)绿色(2)绿色的green block 绿块green disk 革忍碟green filter 绿色滤光器green laser 绿光激光器green mercury light 汞绿光green radiation 绿辐射green region 绿区green's function 格临函数green's theorem 格临定理green-house effect 温室效应green-twyman interferometer 格临-揣曼干涉仪green-yellow light 黄绿光greenough microscope 革忍欧夫显微镜greenwich meridian 格林尼治子午线greenwich sidereal time 格林尼治恒星时greenwich time 格林尼治时gregorian mirror 格雷果反射镜gregorian telescope 格雷果里望远镜grenz rays 界射线grey (1)灰色(2)灰色的grey body 灰色体grey body radiation 灰色体射grey filter 灰滤色镜grey glass 灰玻璃grey level 灰度级grey photometric wedge 灰色光楔grey scale 灰度标grey surface 灰表面greyness 灰色grid (1)栅极(2)格栅(3)电池铅板grid azimuth 平面方位角grid bias cell 栅偏压电池grid blocking 栅遮断grid control 栅控grid pulsing 栅极脉波法grid-bias 栅偏压grid-leak bias 栅漏偏压grid-voitage 栅压gridistor 隐栅管grill 格栅grin (graded index)陡度折度率grin lenses (graduated refractive index rod) grin 透镜grindability 可磨性grinder (1)磨床(2)磨工grinding 研磨grinding and polishing machinery 研磨与抛光机器grinding material 磨料grinding stone (1)砂轮(2)磨石grinding tool 磨具grindstone 天然磨石grit (1)研磨砂(2)粒度grond photogrammetry 地面摄影测量学grooring 划槽groove (1)槽(2)粒度groove form diffraction grating 槽形衍射光栅grooved pulley 槽轮gross area 总面积gross difference 总差gross tolerance 总公差gross weight 总重，毛重grossmeters 光泽度计ground absorption 地面吸收，大地吸收ground circle 基圆ground coat 底涂层ground colour 底色ground flat 研磨平面ground glass 磨砂玻璃，毛玻璃ground infrared target 地面红外目标ground laser locator designator 地面激光定位指示器ground laser radar 地面激光雷达ground level 基能级ground line 基线ground noise 本底噪声ground object 地面地标ground range 地面距离ground state 基态ground state assignment 基态分布ground state atom 基态原子ground state population 基态粒子数ground state relaxation 基态弛豫ground state speies 基态族ground truth 地表实况ground wire (1)群(2)基，组，族，团ground-based optical receiver 地面光学接收器ground-cathode amplifier 阴极接地放大器ground-echo pattern 地球反射波图样ground-excited level jump 基态激发能级跃迁ground-glass diffuser 毛玻璃漫射器ground-glass finder 毛玻璃寻像器ground-glass screen 毛玻璃屏ground-to-air laser ranging 地对空激光测距ground-to-ground laser ranging 接地线grounded-base amplifier 基极接地放大器grounded-collector amplifier 共集放大器grounded-emitter amplifier 共射放大器grounded-grid amplifier 栅极接地放大器grounded-plate amplifier 屏极接地放大器grounding conductor 接地导体group 群码group code 群延迟时间group delay time 脉冲群振荡器group index 群摄group modulation 群调变group pulse generator 组合振射效group shot 组合系统group system 群摄group theory 组合系统group velocity 郡论growing wave 增长波growith striation 生长辉纹growler 咆哮器grown junction 生长接面grown-junction photocell 生长-接面光电池grub screw 无头螺钉grum recording spectroadiometer 格卢姆自动记录分光辐射谱仪grzig incidence telescope 掠入射望远镜gsgg gsag laser crystals 雷射晶体(gsgg,gsag)guard (1)防护(2)防謢装置guard wire 保护线gudden-pohl effect 卡登-波耳效应guidance (1)制导，导航(2)导槽guidance accuracy 制导准确度guidance beam 制导波束guidance control 制导控制guidance information 制导信息guidance package 制导组件guide (1)导向器(2)导轨(3)导槽guide bar 导杆guide curve 导向曲线guide face 导轨面guide grid 定向栅guide line 导线guide locating 导销guide number 闪光次数guide number letter scale 曝光指数等级guide pin 导销，定位销guide pulley 导轮，压带轮guide rod 导杆guide surface 导轨面guide track 导轨guide wavelength 导波长guide way (1)导轨(2)导向槽guided mode 导引模式guided ray 导向射线guided transmission 波导传输guided wave 导波guiding laser beam 制导激光束guiding microscope 引导显微镜guiding ocular 引导目镜guiding prism 引导棱镜guinier focusing camera 纪尼埃聚焦照相机gum 树胶，树脂gun (1)抢，炮(2)电子枪(3)照相机镜头gun camera 枪炮照相机gun sight 枪炮瞄准镜gun-laying reticle 枪瞄准十字线gun-sight aiming point camera 枪炮瞄准装置gunn effect oscillator 耿氏效应振荡器gunn errer 白恩效应guy wire 拉线gypsum 石膏gyration 回转gyrator 回转器，陀螺gyre 回转，旋转gyro 回转罗盘，陀螺仪gyro black assembly 回转组件gyro frequency 回转频率gyro horizon 回转地平仪gyro magnetic ratio 回磁比gyro sextant 回转六分仪gyro-level 回转水平仪gyrobearing 回转方位gyroclinometer 回转测斜仪gyrocompass 回转罗盘gyromagnetic effect 回磁效应gyromagnetic ratio 回磁比gyromagnetic spin system 回磁自旋系统gyrometer 回转测试仪gyropilot 回转驾驶仪，导航仪gyroscope 回转仪，陀螺gyroscopic camera mount 摄影机回转座gyroscopic clinmeter 回转测斜仪gyroscopic theodolite 回转经纬仪gyrosight 回转瞄准器gyrostabilizer 回转稳定器gyrostat 回转轮gyrosyn 回转感应同步罗盘gyrotron 振动回转器，振动陀螺仪gyrotropi crystal 旋光晶体gyrotropic bi-refringence 旋转变折射gyrotropy (1)旋转回归线(2)旋光性光电英语词汇(G) 相关内容:41。