电子信息科学类专业必备英语单词_教学内容
- 格式:doc
- 大小:70.50 KB
- 文档页数:7
电子信息科学类专业必备英语单词_access: 读写;接入active: 有源的;有效的adaptor: 适配器address: 地址addressing: 寻址aerial: 天线* algorithm: 算法Ampere: 安培amplify: 放大* amplifier: 放大器amplitude: 幅度analog: 模拟的analog-to-digital converter: 模数转换器 * antenna: 天线array: 阵列assembly: 组件assembly language: 汇编语言asynchronous: 异步的attenuation: 衰减* automation: 自动化backup: 备份* band: 波段;频段barcode: 条形码base: 基础;基极baseband: 基带* battery: 电池baud: 波特beam: 波/光束* binary: 二进制bipolar: 双极性bitmap: 位图Bluetooth: 蓝牙技术Boolean: 布尔型的;逻辑类型的boot: 引导;启动breakdown: 击穿brightness: 亮度buffer: 缓冲器* bus: 总线buzzer: 蜂鸣器bypass: 旁路* cable: 电缆* capacitor: 电容器capacitance: 电容(值)case: 封装;大小写case-sensitive: 区分大小写的casing: 封装* carrier: 载波cell: 电池;单元* cell phone: 手机cellular phone: 蜂窝电话cache: 高速缓存 * channel: 信道;频道;通道character: 字符characteristic: 特征的* charge: 电荷;充电* chip: 芯片* circuit: 电路* code: 码;代码;编码* source codes: 源代码codec: 编码解码器coding: 编码collector: 集电极* clock: 时钟* communication: 通信; 交通compatible: 兼容的compensation: 补偿competition: 竞争* compile: 编译compiler: 编译器complex: 复数* component: 元器件;成分* computer: 计算机concurrency: 并发* conductor: 导体* connector: 连接器;插接件console: 控制台constant: 恒定的* consumable: 耗材* consumer electronics: 消费类电子(产品) converter: 转换器* counter: 计数器couple: 耦合cordless phone: 无绳电话crosstalk: 串音;交叉干扰* crystal: 晶体* current: 电流* cursor: 光标cutoff: 截止cyberspace: 网络空间;虚拟空间cutter: 剪子;(剪线)钳子data: 数据* debug: 调试程序;除错* decimal: 十进制的;小数点的decupling: 去耦default: 缺席;默认值definition: 清晰度;分辨力* demodulation: 解调* design: 设计detection: 检波;解调;探测device: 设备;元件die: 晶片;晶粒;小片dielectric: 电介质的;绝缘的* digital: 数字的;数码的* diode: 二极管direct-coupled: 直接耦合的discrete: 分离的;分立的discrimination: 分辨率;识别力discriminator: 鉴别器;鉴频器* disk: 磁盘distortion: 失真distributed: 分布式的document: 文件domestic appliances: 家用电器drift: 漂移drive: 驱动* driver: 驱动器;驱动程序dual-in-line: 双列直插duplex: 双工edge: 边沿edit: 编辑* electricity: 电;电流;电学electric: 电的;导电的;用电的;电动的 * electrical: 电的;电气科学的electrician: 电工electron: 电子* electronic: 电子的* electronics: 电子学electromagnetic field: 电磁场electromagnetic waves: 电磁波embedded system: 嵌入式系统emitter: 发射极encryption: 编密码;加密entropy: 熵envelop: 包络equalization: 均衡equation: 方程* equipment: 设备Ethernet: 以太网fabrication: 制造;组装fade: 衰落facsimile: 传真feedback: 反馈* filter: 滤波器firewall: 防火墙firmware: 固件(存储在只读存储器中的软件)flash memory: 闪存frame: 帧* frequency 频率* fuse: 保险丝* gain: 增益gateway: 网关generator: 发电机;发生器* glass fiber: 玻璃纤维 hacker: 黑客* image: 图像* impedance: 阻抗impulse: 冲激* inductor: 电感器inductance: 电感(量)* information: 信息infrastructure: 基础设施* input: 输入installation: 安装* instruction: 指令* instrument: 仪器integer: 整型数* integrated circuit: 集成电路(芯片);IC interactive: 交互式的* interface: 接口* interrupt: 中断inverter: 反向器;非门* information technology: 信息技术; IT jamming: 干扰* laser: 激光layout: 布置;布局lead: 1. 引线;连线;2.铅line: 线路link: 连接;链路;* load: 负载magnitude: (复数的)模;幅度manufacture: 制造matrix: 矩阵measure: 测量;测度;措施* measurement: 测量mechatronics: 机电一体化;机械电子学* message: 消息meter: 仪表microcontroller: 微控制器* microphone: 麦克风* microprocessor: 微处理器* microwave: 微波* mobile phone: 移动电话model: 模型;型号module: 模块;组件modulate: 调制* modulation: 调制* modem: 调制解调器* monitor: 监视器* motor: 电动机;马达;汽车;汽艇* multimedia: 多媒体multiplex: 多路复用mutual conductance: 互导* network: 网络networked computing: 网络计算* noise: 噪音nominal: 标称的;名义上的offset: 补偿;偏离open circuit: 开路* optical fiber: 光学纤维opto-: 光-oscillation: 振荡* oscillator: 振荡器* oscilloscope: 示波器* output: 输出overflow: 溢出overhead: 开销overload: 1. 过载;2.重载package: 包panel: 面板* passive: 无源的peripheral: (计算机)外围设备* phase: 相位pin: 管脚pliers: 钳子;老虎钳;手钳plotter: 绘图仪* plug: 插头polarization: 极化potentiometer: 电位器* power: 功率;动力* power supply: 电源* printer: 打印机probe: (示波器)探头process: 过程;进程processing: 处理* programme: 程序projector: 投影仪* pulse: 脉冲quartz: 石英radar: 雷达* radio: 1. 无线电传送real time: 实时receive: 接收* receiver: 接收机* record: 记录rectifier: 整流器;检波器* relay: 继电器;中继;转播; refresh: 刷新register: 注册;寄存器* regulator: 稳压器* remote sensing: 遥感resin: 松香resistance: 电阻(量)* resistor: 电阻(器)resolution: 分辨率;解析率resonate: 谐振response: 响应route: (PCB)布线 router: 路由器sample: 样本;样品;采样* satellite: 卫星saturation: 饱和scan: 扫描* scanner: 扫描仪;天线* screen: 1. 屏幕;2. 屏蔽 screw: 螺丝钉screwdriver: 螺丝刀* semiconductor: 半导体serial no: 序列号series: 级数;串联set top box: 机顶盒sharing: 共享shielding: 屏蔽short circuit: 短路* signal: 信号* silicon: 硅simulation: 模拟* software: 软件* socket: 插座solder: 焊锡;焊接source: 源;源极* spare: 备件* spectrum 谱;频谱* specification: 指标storage: 存储* switch: 开关;交换synchronism: 同步* system: 系统* technology: 技术* telecommunication: 电信* telegraph: 电报* telephone: 电话* television: 电视* terminal: 终端;集散地* transformer: 变压器* transistor: 晶体三极管* transmission: 传输* transmitter: 发射机* transportation: 运输trig: 触发tune: 调谐update: 更新upgrade: 升级vacuum tube: 真空管;电子管* video: 视频Volt: 伏特* voltage: 电压wafer: 晶片;硅片;晶圆Watt 瓦特wave: 波waveform generator: 波形发生器 waveguide: 波导wavelength: 波长 wire: 线;导线* wireless: 无线的adder 加法器and gate 与门audio amplifier 音频放大器comparator 比较器DC-coupled 直流耦合的discrete 离散的emitter coupled logic 发射极耦合电路fidelity 保真度flip-flop 触发器mixer 混合器,混频器modulator 故障,失灵opertional amplifier 运算放大器radio frequency amplifier 射频放大器superconductiong 超导电的video amplifier 视频放大器zener diode 稳压二极管active element 有源元件anode 阳极attributable 可归属的bais 偏压cathode 阴极current intensity 电流强度dope 掺杂electrode 电极field-effect transistor 场效应管grid 格子,栅极magnetic field 磁场monolithic 独石的,整体的,单片的passive component 无源元件photocell 光电管光电池sensor 传感器triode 三极真空管unipededly 无阻的,不受阻的abstract code 抽象码acronym 缩写字assembler 汇编程序,汇编器assembly language 汇编语言bit (二进制)位,比特bug 故障,错误byte 字节,位元组central processing unit 中央处理器decoder 译码器graghical user interface 图形用户界面icon 图标,像标instruction register 指令寄存器machine code 机器码menory location 存储单元program counter 程序计数器专业英语词汇静态电阻(n.) static resistance 2.动态电阻(n.)dynamic resistance 3.感抗(n.) inductive reactance 4.容抗(n.) capacitive reactance 5. 阻抗(n.) impedance 6. 导纳(n.) admittance 7. 电子电路(n.) electronic circuitry 8. 二端元件(n.) two-terminal element 9. 电压降(n.) voltage drop 10. 毫安(n.) milliampere 11.微伏(n.) microvolt 12.纳米(n.) nanometer 13皮法(n.) picofarad 14千克(n.) kilogram 15兆欧(n.) megohm 16电介质(n.) dielectric 17线圈(n.) coil18磁场(n.) magnet field19电场(n.) electric field20电荷守恒(n.) electric charge conservation / conservation of electric charge21节点(n.) node22回路(n. ) loop23正极(n.) positive polarity / anode 24负极(n.) negative polarity / cathode 25三角函数(n.) trigonometric function 26正弦(n.) sine27余弦(n.) cosine 28阶跃函数(n.) step function29脉冲函数(n.) impulse function30静态响应(n.) static response 31稳态过程(n.) steady process32瞬态分析(n.) transient analysis33时变的(adj.) time-variant34是不变的(adj.) time-invariant35频域(n.) frequency domain36时域(n.) time domain37超前网络(n.) lead network38滞后网络(n.) lag network39频带宽度(n.) bandwidth 40半导体(n.) semiconductor 41微波(n.) microwave42声纳(n.) SONAR(sound navigation and ranging)43雷达(n.) RADAR(radio detecting and ranging)44只读存储器(n.) ROM(read only memory)45随机(存取)存储器(n.) random access memory46交流电(n.) AC(alternating current)47直流电(n.)DC(direct current)48发光二极管(n.) LED(light emitting diode)49正电子(n.) positron50负电子(n.) negatron 51变压器(n.) transforme52接收机(n.) receiver 53发射机(n.) transmitter 54放大器(n.) amplifier 55本振器(n.) local oscillator56滤波器(n.) filter 57混频器(n.) mixer 58解调器(n.) demodulator 59衰减器(n.) attenuator 60锁相环合成器(n.) phase-locked loop synthesizer 61检波器(n.) detector 62反相器(n.) inverter 63窄带的(n.) narrow-band 64旁(频)带(n.) sideband 65差频(n.) difference frequency 66和频(n.) sum frequency 67中频(n.) intermediate frequency 68射频, 无线电频率(n.) Radio Freqency 69次要频率(n.) second frequency 70噪声系数[指数] (n.) noise figure 71调谐电路(n.) tuned circuit 72镜象信号(n.) image signal 73寄生信号(n.) spurious signal 74自动增益控制(n.) AGC=Automatic Gain Control75自动频率控制(n.) AFC=automatic frequency control76转换增益(n.) conversion gain 77噪声级(n.) noise level 78调幅(n.) amplitude modulation 79调频(n.) frequency modulation 80波段转换(n.) band switching 81等幅波(n.) Constant Wave 82民用波段(n.) Citizen Band 83灵敏度(n.) sensitivity 84调频立体声广播(n.) FM stereo broadcasting 85音频(n.) audio frequency 86背景噪声(n.) background noise87频率公差, 容许频偏(n.) frequency tolerance 88交叉调制(n.) crossmodulation 89平方律传递特性(n.) square law transfer characteristic90二次谐波(n.) second harmonic 91变换[变频]增益(n.) conversion gain 92噪声因子(n.) noise factor 93变形,失真,畸变(n.) distortion 94负反馈(n.) negative feedback 95电荷载流子(n.) charge carrier 96捕获比(n.) capture ratio 97变换损耗(n.) conversion loss 98噪声带宽(n.) noise bandwidth 99干扰信号(n.) interfering signal 100积分电路(n.) integrated circuit 101晶体管(n.) transistor 102调试(n.) debugging 103数字电路(n.) digital circuit 104模拟电路(n.) analog circuit 105“与”门(n.) NOT gate 106“非”门(n.) AND gate 107发射极(n.) emitter 108基极(n.) base 109集电极(n.) collector 110饱和(n.) saturation 111传递延迟(n.) propagation delay 112功耗(n.) power consumption。