吴耀武常考词组
1. abide by（=be faithful to ; obey）忠于；遵守。
2. be absent from…. 缺席，不在
3. absence or mind（=being absent-minded）心不在焉
4. absorb（=take up the attention of）吸引…的注意力（被动语态）:be absorbed in 全神贯注于…近:be engrossed in ; be lost in ; be rapt in ;be concentrated on ; be focused on ; be centered on
5. （be） abundant in（be rich in; be well supplied with）富于,富有
6. access（to）（不可数名词）能接近,进入,了解
7. by accident（=by chance, accidentally）偶然地,意外. Without accident（=safely）安全地,
8. of one's own accord（=without being asked; willingly; freely）自愿地 ,主动地
9. in accord with 与…一致 . out of one's accord with 同….不一致
10. with one accord （=with everybody agreeing）一致地
11. in accordance with （=in agreement with）依照,根据
12. on one's own account
1）为了某人的缘故, 为了某人自己的利益
2）（=at one's own risk）自行负责
3）（=by oneself）依靠自己
on account 赊账; on account of 因为; on no account不论什么原因也不;of …account 有………重要性.
13. take…into account（=consider）把……考虑进去
14. give sb. an account of 说明, 解释（理由）
15. account for （=give an explanation or reason for）解释, 说明.
16. on account of （=because of）由于,因为.
17. on no account（=in no case, for no reason）绝不要,无论如何不要（放句首时句子要倒装）
18. accuse…of…（=charge…with; blame sb. for sth. ; blame sth. on sb. ; complain about）指控,控告
19. be accustomed to （=be in the habit of, be used to）习惯于.
20. be acquainted with（=to have knowledge of）了解; （=to have met socially）熟悉
21. act on 奉行,按照…行动; act as 扮演; act for 代理
22. adapt oneself to（=adjust oneself to）使自己适应于
23. adapt…（for）（=make sth. Suitable for a new need）改编, 改写（以适应新的需要）
24. in addition （=besides）此外, 又, 加之
25. in addition to（=as well as, besides, other than）除…外
26. adhere to （=abide by, conform to, comply with, cling to, insist on, persist in, observe, opinion, belief ）粘附; 坚持, 遵循
27. adjacent（=next to, close to）毗邻的, 临近的
28. adjust……（to）（=change slightly）调节; 适应;
29. admit of （=be capable of, leave room for）…的可能，留有…的余地.
30. in advance （before in time）预告, 事先.
31. to advantage 有利的,使优点更加突出地.
32. have an advantage over 胜过.
have the advantage of 由于…处于有利条件
have the advantage of sb.知道某人所不知道的事
33. take advantage of （=make the best of, utilize, make use of, profit from, harness）利用.
34. agree with 赞同（某人意见） agree to 同意
35. in agreement （with）同意, 一致
36. ahead of 在…之前, 超过…;…… ahead of ti me 提前.
37. in the air 1）不肯定, 不具体. 2）在谣传中.
38. above all （=especially, most important of all）尤其是, 最重要的.
39. in all （=counting everyone or everything, altogether）总共, 总计
40. after all 毕竟,到底;（not） at all 一点也不;
all at once（=suddenly）突然; once and for all 只此一次; above all 最重要的; first of all 首先; all in all 大体上说; be all in 累极了; all but 几乎.
41. allow for （=take into consideration, take into account）考虑到, 估计到.
42. amount to （=to be equal to）总计, 等于.
43. answer for （undertake responsibility for, be liable for, take charge for）对…负责.
44. answer to （=conform to）适合,符合.
45. be anxious about 为…焦急不安; 或anxious for
46. apologize to sb. for sth. 为…向…道歉
47. appeal to sb. for sth. 为某事向某人呼吁. appeal to sb. 对某人有吸引力
48. apply to sb. for sth. 为…向…申请 ; apply for申请; apply to 适用.
49. apply to 与…有关;适用
50. approve of （=consent to, be in favor of, favor, agree to, consider good, right）赞成, approve vt. 批准
51. arise from（=be caused by）由…引起.
52. arrange for sb./sth. to do sth. 安排…做…
53. arrive on 到达; arrive at 到达某地（小地方）;得出,作出; arrive in 到达某地（大地方）;
54. be ashamed of （=feel shame, guilt or sorrow because of sth. done）以…为羞耻
55. assure sb. of sth. （=try to cause to believe or trust in sth.）向…保证, 使…确信.
56. attach（to）（=to fix, fasten; join）缚,系,结
57. make an attempt at doing sth. （to do sth.）试图做…
58. attend to （=give one's attention, care and thought）注意,照顾;attend on （upon）（=wait upon, serve, look after）侍候,照料
59. attitude to/ toward …对…的态度.看法
60. attribute…to…（=to believe sth. to be the result of…）把……归因于……, 认为……是……的结果
61. on the average （=on average, on an average）平均
62. （be） aware of （=be conscious of , having knowledge or consciousness）意识到,知道.
63. at the back of （=behind）在…后面
64. in the back of 在…后部（里面）; on the back of 在…后部（外面）; be on one's back（=be ill in bed）卧病不起.
65. at one's back（=supporting or favoring sb.）支持,维护; have sb. at one's back 有…支持, 有…作后台
66. turn one's back on sb. （=turn away from sb. in an impolite way）不理睬（某人）,背弃,抛弃
67. behind one's back 背着某人（说坏话）
68. be based on / upon 基于
69. on the basis of 根据…, 在…基础上
70. beat…at 在…运动项目上打赢
小学英语语法知识点专项练习 一、名词复数规则 写出下列各词的复数 I_________ him_________ this ________ her ______ watch _______ child_______ photo _______ diary ______ day________ foot________ book_______ dress ________ tooth_______ sheep ______ box_______ strawberry_____thief_______ peach______ sandwich______ man______ woman_______ paper_______ juice_______ water________ milk________ rice__________ tea__________ 二、一般现在时用法专练: 写出下列动词的第三人称单数 drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry_________ come________ watch______ plant_______ fly __________ study_______ brush________ do_________ teach_______ drink________ start_______ 用括号内动词的适当形式填空。 1. He often ________(have) dinner at home. 2. Daniel and Tommy _______(be) in Class One. 3. We _______(not watch) TV on Monday. 4. Nick _______(not go) to the zoo on Sunday. 5. ______ they ________(like) the World Cup? 6. What _______they often _______(do) on Saturdays? 7. _______ your parents _______(read) newspapers every day? 8. The girl _______(teach) us English on Sundays. 9. She and I ________(take) a walk together every evening. 10. There ________(be) some water in the bottle. 11. Mike _______(like) cooking. 12. They _______(have) the same hobby. 13. My aunt _______(look) after her baby carefully. 14. You always _______(do) your homework well. 15. I _______(be) ill. I’m staying in bed. 16. She _______(go) to school from Monday to Friday. 17. Liu Tao _______(do) not like PE. 18. The child often _______(watch) TV in the evening. 19. Su Hai and Su Yang _______(have) eight lessons this term. 20. －What day _______(be) it today? －It’s Saturday. 改错(划出错误的地方，将正确的写在横线上) 1. Is your brother speak English? ________________________ 2. Does he likes going fishing? ________________________
经典英语句子 1、Love is not geting but giving. 爱是付出，不是占有。 2、If I cried a tear of painful sorrow,If I lost all hope for a new tomorrow,Would you dry my tear and ease my pain,Would you make me smile once again? 如果我因深深的悲哀而痛哭，如果我已对明天失去了所有的希望，你是否会为我擦去泪水，抚平伤痛，你是否会让我欢颜依旧? 3、If you love the life you live,you will live a life of love. 如果你爱你的生活，你的生活就会充满爱。 4、how do i say i love you? how do i tell you i care? how do i tell you ive missed you, and let you know im here? 我如何说我爱你?我如何告诉你我在乎你?我如何告诉你我一直都在想你?如何让你知道我就在这里? 5、Love cures people both the ones who give it and the ones who receive it. 爱能医人奉献者和接受者皆然。 6、Her gesture, motion, and her smiles,Her wit, her voice my heart beguiles,Beguiles my heart, I know not why,And yet, 1 / 6
电气英语证书考试(PEC)-电力系统常用英语词汇 (coaxial) cable (同轴)电缆 ac motor 交流环电动机 AC transmission system 交流输电系统 active filter 有源滤波器 Active power 有功功率 aging 老化 air-gap flux 气隙磁通 air-gap line 气隙磁化线 alloy 合金 alternating current 交流电 ammeter 电流表 amplidyne 微场扩流发电机 amplitude modulation (AM) 调幅 Amplitude Modulation(AM 调幅 analytical 解析的 anode (cathode) 阳极(阴极) arc discharge 电弧放电 Arc reignition 电弧重燃 Arc suppression coil 消弧线圈 arc-extinguishing chamber 灭弧室 armature circuit 电枢电路 Armature 电枢 Armature 电枢 asynchronous machine 异步电机 attachment coefficient 附着系数 attenuate 衰减 attenuation factor 衰减系数 Automatic control 自动控制 Automatic meter reading 自动抄表 Automatic oscillograph 自动录波仪 automatic Voltage regulator(A VR)自动电压调整器 Autotransformer 自耦变压器 Autotransformer 自藕变压器 baghouse 集尘室 bandwidth 带宽 Bare conductor 裸导线 binary 二进制 Blackout 断电、停电 block diagram 方框图 Boiler 锅炉
目录 1.高分词汇118组 2.60句高考真题例句分析(给基础差的同学和高一同学夯实基础) 3.应用文语法填空二合一，10篇分类145句 4.140个句式升级 5.概要选讲（一篇范文为例，和题裁分类） 6.8种大方向概要表达 7.续写细节描写之心理描写：害怕感动悲伤苦恼愤怒羞愧喜乐 8.续写细节描写之动作描写：手眼身口脚 9.应用文15个题裁分类范文精背 10.月高考应用文和续写分析附完型填空小插曲一览 11..115个熟悉单词的600个意思 12.不规则动词表 13..单词拼写易错分类整理 14.考纲词汇词形变化 15.课文语块和18-19年模拟题语块精选 16.附录1页(学习方法应试技巧经验分享)
高考英语作文高分词汇 （高分词汇是阅读完型的杀器也是作文的利器~ 一定要好好掌握哦这类归纳的词汇可以让知识更好的整合也切合概要的同义词替换~ 有些词汇涉及到雅思7.0和一些六级词汇请同学斟酌使用） QQ:757458940 .1799859654(有疑问地方可及时联系)（由几个英语130+的同学整理老师所发资料和习题所得） 1认为、主张harbor the view, argue, preach, hold the view, assert, take into consideration/ account, maintain, reflect on / upon --- think 2.下决论，断定come to / arrive at / reach / draw the conclusion, conclude. assert, wind up --judge 3.获得acquire, obtain ,attain , reap , earn, gain ---get 4.支持，赞成approve of , in favor of, uphold, stand by one’s side, agree with , give one’s assent -- support 5.反对oppose, object to , be opposed to, resist, boycott—say no to 6.意义深远的，重大的far-reaching, profound, significant, eventful, essential, vital, crucial, critical, decisive, --- important 7.充分利用·make the most of, make full use of, employ, adopt, utilize, apply ---use 8.当前，目前nowadays, at present, currently, presently -- now 9.勤奋的，勤勉的diligent, studious, assiduous, industrious --hardworking 10.认真的，谨慎的conscientious, cautious, ---careful 11.表达voice, convey, express, deliver, communicate, get across to sb. 12.聪明的，有才智的intelligent, bright, wise, intellectual, --clever 13.疲惫不堪的exhausted, fatigues, worn out, weary, give out ---tired 14.参加participate in, attend, go in for, engage in, get involved in --- join, enter 15.集中精力于focus on, center on, concentrate on, be fixed on, highlight, set one’s mind on, pay / call/ bring heed to --pay attention to 16.沮丧的，失意的frustrated, discouraged, depressed , down-hearted, disheartened, low-spirited --- sad, upset 17.努力做，尽力做attempt to, make joint/ combined/ united efforts to, endeavor to , manage to do , strive to do, struggle to do --- try to , work hard 18.志气，抱负，渴望aspiration, ambition, yearning, thirst ---desire 19.除了以外apart from, aside from, in addition to , along with ----besides 20.开展,实施，展开practice, carry out, conduct, perform --- do 21.优秀的，杰出的awesome , outstanding, perfect, brilliant, gorgeous, fabulous, remarkable, distinguished ---- excellent, good 22.实现，完成achieve, accomplish, fulfill , complete, ---finish 23.解释account for, illustrate, clarify, ---explain 24.证明，证实testify, confirm, verify, turn out ---prove 25.碰到，遇到come across, encounter, confront, ---meet 26.粗俗的，不雅的unmannerly, improper, uncourteous, coarse, rough ---bad
小学英语语法知识点汇总 一、名词 表示某一事物，有具体的和抽象的之分。分为可数名词和不可数名词。 强调：不可数名词都默认为单数，所以总是用is或者was； 最好不要根据some、any、a lot of等词去作判断，以免受误导。 1、可数名词如何变“复数形式”： a．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds ；读音：清辅音后读[s]，浊辅音和元音后读[z]。 b．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches ；读音：[iz]。 c．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries ；读音：[z]。 d．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives ，thief-thieves；读音：[z]。e．以“o”结尾的词，分两种情况 1）有生命的+es 读音：[z] 如：mango-mangoes tomato-tomatoes hero-heroes 2) 无生命的+s 读音：[z] 如：photo-photos radio-radios f. 不规则名词复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, snowman-snowmen, mouse-mice, child-children, foot-feet, tooth-teeth, fish-fish, people-people, Chinese-Chinese, Japanese-Japanese 2、不可数名词没有复数。 如果要计算不可数名词所表达的数量，就得在数词和不可数名词之间加上“量词+of”。
1、我们愿与贵公司建立业务往来。 We are willing to establish trade relations with your company. 2、我们愿为发展双方贸易提供机会。 We wish to offer you an opportunity to develop bilateral trade. 3、我公司经营电子产品的进出口业务，希望与贵方建立商业关系。 This corporation specializes in importing and exporting electronic products and wishes to enter into business relations with you. 4、根据你公司1月20日来函要求，现附寄目录一份。 As requested in your letter of Jan.20, we enclose a copy of our catalogue. 5、对你努力为我公司开拓市场，深表感谢 We very much appreciate your efforts to explore the market for our products. 6、我们相信，我们双方的业务将随着时间的推移而得到发展。 We are sure that the business between us will be promoted in years to come. 7、我们保证对于贵方的询价给予充分的重视。 We assure you of our best attention to any inquiries from you. 8、殷切地盼望早日来函。We anticipate a prompt reply from you. 9、如果你方报价具有竞争性，交货期可接受的话，我们愿向你方订货。 We shall be very glad to place our order with you if your quotation is competitive and delivery date acceptable. 10、一旦收到你方具体询价，我们将电告报价。 As soon as we receive your specific inquiry, we will cable our quotation. 11、如果你方有兴趣，请电告我方，说明所需数量。 If you are interested, please cable us, indicating the quantity you require. 12、此发价为实盘，以你方在本月底前复到有效。 This offer is firm, subject to your reply which should reach us not later than the end of this month. 13、我们对贵方发盘颇感兴趣，几日内将给予明确答复。 We find your offer very interesting and shall give you a definite reply in a few days. 14、鉴于我们长期的贸易关系，特报此盘。 It is in view of our longstanding business relationship that we make you such an offer. 15、这是我方最新价格单，您会发现我们价格是具有竞争性的。 This is our latest price list. You will find our price is very competitive. 16、如果你方订货数量大，价格还可以进一步考虑。 We can reconsider our price if your order is big enough. 17、若你方愿降低价格，比方说百分之五，我们愿向你方试订此货。 Should you be prepared to reduce the price by, say 5%, we should place trial order with you. 18、鉴于我们已按此价与买主大量成交，我们不可能再降价了。 In view of the fact that we have done a lot of business with buyers at this price, we cannot reduce our price any further. 19、我们建议你方再次考虑发价，使之与国际市场价格一致起来。 We suggest that you reconsider your price, and bring it into line with the international market price. 20、我方决定再作百分之二的让步，希望这能有助于你方推销产品。 We have decided to make a further concession of 2% in the hope that this will help you push the sales of our
电气工程常用专业英语词汇表 电气工程常用专业英语词汇表 电路基础 ideal voltage (current) source 理想电压(流)源volt-ampere characteristic 伏安特性potential difference 电位差 reference potential 参考电位resistance 电阻capacitance 电容 inductance 电感 reactance 电抗 inductive(capacitive) reactance 感(容)抗impedance 阻抗 equivalent circuit 等效电路 Ohm’s law 欧姆定律Kirchhoff’s law 基尔霍夫定律Kirchhoff’s voltage law（KVL）基尔霍夫电压定律Kirchhoff’s current law（KCL）基尔霍夫电流定律Thevenin’s theorem 戴维宁定理Norton’s theorem 诺顿定理 branch 支路 node 结点 loop 回路 mesh 网孔 open circuit 开路（断路） short circuit 短路 branch current analysis 支路电流法mesh current analysis 网孔电流法 ode voltage analysis 结点电位法n superposition theorem 叠加原理passive(active) two-terminal network 无(有)源二端网络root mean square (RMS) 均方根值 effective value 有效值instantaneous value 瞬时值 ampere 安培 volt 伏特 Hertz 赫兹 reactive power` 无功功率 active power 有功功率 transfer function 传递函数 apparent power 视在功率 power-factor compensation 功率因数补偿series (parallel) resonance 串(并)联谐振 amplitude(phase)-frequency response characteristic 幅(相)频特性 figure of merit 品质因素 pass-band 通频带bandwidth (BW) 带宽 first(second)-order filter 一(二)阶滤波器low(high)-pass filter 低(高)通滤波器band-pass(stop) filter 带通(阻)滤波器transfer function 转移函数 Bode diagram 波特图 Fourier series 傅立叶级数 three-phase circuit 三相电路 cutoff frequency 截止频率 FFT (Fast Fourier Transform) 快速傅立叶变换 state variable 状态变量 电机 generation 发电 transmission 输电 distribution 配电 coil 线圈 core 铁心 winding 绕组 electrical machine 电机 generator 发电机 motor 电动机 stator (rotor) 定子(转子) armature 电枢 brush 电刷 commutator 换向器 salient-pole 凸极 slip ring 滑环 induction motor 感应电动机 magnetic flux 磁通 asynchronous machine 异步电机 synchronous generator 同步发电机 eddy current 涡流 EMF（electromotive force）电动势 counter EMF 反电势 torque 转矩 excitation 励磁 prime mover 原动机 rectifier 整流器 leakage flux 漏磁通 demagnetization 退磁，去磁 short-circuit ratio 短路比 converter (inverter) 换流器（逆变器） synchronous condenser 同步调相机 magnetization curve 磁化曲线 separately exciting 他励 compounded excited 复励 self-exciting 自励 series(shunt)-wound 串(并)励
小学英语语法知识点汇总！ 01 人称代词 主格：I we you she he it they 宾格：me us you her him it them 形容词性物主代词：my our your her his its their 名词性物主代词：mine ours yours hers his its theirs 02 形容词和副词的比较 (1) 一般在形容词或副词后+er older ,taller, longer, stronger (2) 多音节词前+more more interesting, etc. (3) 双写最后一个字母，再+er bigger fatter, etc. (4) 把y变i，再+er heavier, earlier (5) 不规则变化： well-better, much/many-more, etc. 03 可数词的复数形式 Most nouns + s abook –books
Nouns ending in aconsonant +y - y+ ies a story—stories Nouns ending in s,sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o+s or +es a piano—pianos a mango—mangoes Nouns ending in for fe - f or fe +ves a knife –knives a shelf-shelves 04 不可数名词（单复数不变） bread, rice, water ,juice等。 05 缩略形式 I’m= I a，you’re = you are，she’s= she is，he’s = he is it’s= it is，who’s =who is，can’t =can not，isn’t=is not等。 06 a/an a book, a peach an egg，an hour 07 Preposition on, in ,in front of, between, next to, near, beside, at,behind. 表示时间：at six o’clock, at Christmas, at breakfast
史上最全最强英语句子 成分 1.名词The ambulance is arriving. 2.介词短语To Beijing is not far. 3.形容词Old and young are being taken care of. 4.不定式To find the truth is very difficult. 5.动名词Smoking is bad for your health. 6.过去分词The disabled are being carefully taken care of. 7.代词He lent me a new bike. 8.数词Three is enough. 9.连词Whenever you come will be fine. 10.直接引语“How are you” is a greeting. 1.The earth moves around the sun. 2.Where did you go just now? 3.Will you be at home at seven this evening? 4.I haven't received his letter for almost a month.
5.We had hoped that you would come, but you didn't. 以上是主要时态。 1.I smiled. 2.I fell happy. 3.I clean the blackboard. 4.I paid him 20 yuan. 5.I made hem repeat the story. 6.I found the homework difficult. 7.He can speak French. 8.He didn’t go to school yesterday. 以上是常见不及物和及物动词。 1.名词We planted the trees last week. 2.形容词In short, we should help the old. 3.副词Nothing has happened since then. 4.不定式He wants to join the army. 5.动名词I enjoyed watching TV. 6.分词He never did the unexpected. 7.代词I love you. 8.数词One and one is equal to four. 9.从句I wonder why our teacher hasn’t arrived.
电力系统 power system 发电机 generator 励磁 excitation 励磁器 excitor 电压 voltage 电流 current 升压变压器 step-up transformer 母线 bus 变压器 transformer 空载损耗：no-load loss 铁损：iron loss 铜损：copper loss 空载电流：no-load current 无功损耗：reactive loss 有功损耗：active loss 输电系统 power transmission system 高压侧 high side 输电线 transmission line 高压: high voltage 低压：low voltage 中压：middle voltage 功角稳定 angle stability 稳定 stability 电压稳定 voltage stability 暂态稳定 transient stability 电厂 power plant 能量输送 power transfer 交流 AC 直流 DC 电网 power system 落点 drop point 开关站 switch station 调节 regulation 高抗 high voltage shunt reactor 并列的：apposable 裕度 margin 故障 fault 三相故障 three phase fault 分接头：tap 切机 generator triping 高顶值 high limited value 静态 static (state) 动态 dynamic (state) 机端电压控制 AVR 电抗 reactance 电阻 resistance 功角 power angle 有功（功率） active power 电容器：Capacitor 电抗器：Reactor 断路器：Breaker 电动机：motor 功率因数：power-factor 定子：stator 阻抗电压：阻抗：impedance 功角：power-angle 电压等级：voltage grade 有功负载: active load/PLoad 无功负载：reactive load 档位：tap position 电阻：resistor 电抗：reactance 电导：conductance 电纳：susceptance 上限:upper limit 下限：lower limit
1. 幕墙国际会议自我介绍： 名字：My english name is andrew. 公司：I am representing JiangHe curtain wall company. 职责（主要负责事物）：I am in charge of structural calculation/design&fabrication drawing/tender drawing. 2. 我是刚毕业的学生： I am a fresh graduate. 3. 幕墙中常用的变形：deflection, 而不是deformation. Deflection: the degree to which the moving part on a measuring instrument moves away from zero. Deformation: the progress of changing the shape of something in a way that spoil its usefulness or appearance. dead load 永久荷载 4. 常用的荷载缩写 wind load 风荷载 live load 活荷载 5.表面处理可分为两种： Natural Anodise Black Anodise Bronze Anodise 镀铜色
Hot dipped galvanize 热镀 stick curtain wall system 框架式幕墙 6. Electrical galvanize 电镀 unitised curtain wall system 单元式幕墙 Tower 主楼分格 division 方管 square section 7. Podium 群楼格栅 lattice 圆管 round pipe Primary gasket 第一胶条 primary bracket steel primary bracket 8. gasket 转角连接t Secondary gasket 第二胶条 secondary bracket secondary U-shape bracket
小学英语语法总结文档编制序号：[KKIDT-LLE0828-LLETD298-POI08]
小学英语语法总结 一、时态小结 凡是在must, mustn’t, can, can’t, let’s, don’t, may，will后的一定要用动词的原形二、名词的复数。 名词按其数,可分两种:可数名词和不可数名词. 可数名词的复数变化规则: 1.一般情况下,直接在词尾加-s, 如:girl-girls, book-books, pen-pens 2.以s,x,sh,ch结尾的词,在词后加-es, 如:class-classes, box-boxes, match-matches,
3.以辅音字母+y结尾的,变y 为i 再加-es, 如:city-cities, family-families, country- countries 4.以f或fe结尾的,变f或fe为v再加-es, 如:knife-knives, wife-wives, life-lives, 5.以o 结尾的加-es或-s, 如: radio-radios, tomato-tomatoes, potato-potatoes, zoo-zoos, photo-photos, 6.man-men, woman-women, foot-feet, child-children, 三、形容词的比较级、最高级。 形容词有比较级与最高级之分, 单音节词的变化规则: 1.一般情况下,直接在词尾加-er或-est, 如:small-smaller-smallest, short-shorter-shortest 2.以e结尾的,加-er或-est, 如:large-larger-largest, nice-nicer-nicest. 3.以辅音字母+y结尾的, 变y 为i 再加-er或-est, 如:busy-busier-busiest, heavy-heavier-heaviest. 4.以重读闭音节,一个辅音字母结尾的,双写该字母,再加-er或-est, 如:big-bigger-biggest, thin-thinner-thinnest. 5.多音节的词,前加more, most, 如: beautiful-more beautiful-most beautiful. 6.good-better-best 四、be 动词,助动词。 现阶段be动词形式有: am, is, are, were, was, isn’t, aren’t, weren’t, wasn’t 助动词形式有: do, does, did, don’t, doesn’t, didn’t ※1. 在英语句子中进行变化的时候, 有be动词的就在be动词上变化,变“过去”, “否定”;否定过去否定 am-------am not(第一人称“I” )am, is ------ was --------- wasn’t is ------- isn’t(第三人称)are------ were --------- weren’t are------aren’t(you和其它人称) 2. 没有be动词的就要加助动词;
句子 1. ①It's an important matter. ②The article is full of matter. ③It is a matter of no laughing. ④After turning back from the post office, he had brought a lot of printed matter. 翻译： ①这事很要紧。 ②这篇文章内容丰富。 ③这个问题可不是开玩笑 ④从邮局回来后，他带回来一大堆印刷品。 2.①Modern communication facilities were equipped in each fishing boat, so the fishermen could get in touch with each other at any place. ②Regulations regarding the handing of hazardous wastes have become more stringent and complex. Facilities can no longer ignore their wastes. ③All the facilities in this lab should not be taken out without permission. ④The site ideally should have sufficient lands to provide a buffer zone between the facility and the public surrounding it.
网易电力专业英语词汇(较全) 1）元件设备 三绕组变压器：three-column transformer ThrClnTrans 双绕组变压器：double-column transformer DblClmnTrans 电容器：Capacitor 并联电容器：shunt capacitor 电抗器：Reactor 母线：Busbar 输电线：TransmissionLine 发电厂：power plant 断路器：Breaker 刀闸(隔离开关)：Isolator 分接头：tap 电动机：motor 2）状态参数 有功：active power 无功：reactive power 电流：current 容量：capacity 电压：voltage 档位：tap position 有功损耗：reactive loss 无功损耗：active loss 空载损耗：no-load loss 铁损：iron loss 铜损：copper loss 空载电流：no-load current 阻抗：impedance 正序阻抗：positive sequence impedance 负序阻抗：negative sequence impedance 零序阻抗：zero sequence impedance 无功负载：reactive load 或者QLoad 有功负载: active load PLoad 遥测：YC(telemetering) 遥信：YX 励磁电流(转子电流)：magnetizing current 定子：stator 功角：power-angle
上限:upper limit 下限：lower limit 并列的：apposable 高压: high voltage 低压：low voltage 中压：middle voltage 电力系统 power system 发电机 generator 励磁 excitation 励磁器 excitor 电压 voltage 电流 current 母线 bus 变压器 transformer 升压变压器 step-up transformer 高压侧 high side 输电系统 power transmission system 输电线 transmission line 固定串联电容补偿fixed series capacitor compensation 稳定 stability 电压稳定 voltage stability 功角稳定 angle stability 暂态稳定 transient stability 电厂 power plant 能量输送 power transfer 交流 AC 装机容量 installed capacity 电网 power system 落点 drop point 开关站 switch station 双回同杆并架 double-circuit lines on the same tower 变电站 transformer substation 补偿度 degree of compensation 高抗 high voltage shunt reactor 无功补偿 reactive power compensation 故障 fault 调节 regulation 裕度 magin 三相故障 three phase fault 故障切除时间 fault clearing time 极限切除时间 critical clearing time 切机 generator triping