电子信息专业英语期末考试试卷（一）
历届欧洲杯（考试时间120分钟，满分100分）
得 分 | 评卷人 | 一、词汇测试题（共25道题，每小题1分，总计25分） |
| |
| | |
(一)．Translate the following words and expressions into Chine(写出下列词组的汉语意思。)(共25分，每题1分，总计25分)
棒棒糖的英文
1．resistor 元宵节的来历简介
2．capacitor
3．inductor
4．resistance
5．capacitance
6．inductance .
7．Dielectric
8．frequency
9．electromotive force （印象海南岛emf）
10．Electronics
11．Electricity
12．electron
13．Diode
14．Transistor
关于环保的作文15．Circuit
16．Vacuum
17．miconductor
18．silicon
19．chip
20．microminiaturization
21．Microelectronics
22．integrated circuit
23．Negative
24．Positive
25．Cell
(二)．Put the following phras into english. 将下列短语翻译成英文 (共25题，每题1分，总计25分)
1.黑白电视机
2.基本原理
3.硅晶体管
4.电子元件
5. 锗晶体管
6. 真空二极管
7. 信息时代
8. 单片
9.电源
商品砼
10.负极
11.正极
12.干电池
13.串联 恐怖奶
14.并联
15.电压降
16.固定电阻
17.电阻值
18.电场
19.容抗
20. 对电流的阻力
21. 非线性电阻
22.比例常数
23.一个二端元件
24.一个闭合回路
25. 事实上
（三）填空题Choo one word from the word list below to fill in the blank in each of the following ntences. Change the form of the word where necessary: （共8道题，每题1分，总计8分）
resistors capacitance
nonlinear resistance
electricity inductor
electrical capacitor
1. Capacitor’s basic function is to store _____ energy.
2. A _____ is a device designed to have capacitance.
3. The property of a capacitor to oppo any change in voltage across that capacitor is called ______.
4. Resistors ud for special applications are ______.
5. Ohm is ud as a unit of ______.
6. Some _____ are made to have a variable resistance.
7. The larger is the emf, the more ______ the capacitor stores.
8. Any _____ is made of wire having resistance.
（四）单项选择题Choo the one that best completes each of the following statements according to the text: （共12题，每题1分，共12分）
1. Electronics is a part of _______.
A. electrons B. technology
