高职专业英语电子信息技术期末卷

2013～2014学年第一学期

1106-1107班《电子信息技术专业英语》期末考试试卷

（考试时间90分钟）

一、单词翻译（20%）

1. component 11. switch

2. circuit 12. device

3. resistor 13. instruction

4. capacitor 14. junction

5. diode 15. combination

6. transistor 16. manufacture

7. current 17. structure

8. voltage 18. principle

9. amplifier 19. wafer 10. insulator

20. analog

二、词组互译（20%） 1. electronic circuit 11. 广泛应用于 2. variable resistor 12. 把…. 分成…… 3. direct currents 13. 打算…… 4. integrated circuit 14. 根据…… 5. forward bias 15. 将…..应用于 6. N-type material 16. 提到、指 7. electronic counter 17.由……组成 8. frequency synthesizer 18. 用做…… 9. digital instrument 19. 被称做…… 10. operational amplifier 20. 形成

三、判断正误，用“T ”或“F ” 表示(10%)

1. The conductivity of semiconductors is higher than that of insulators But lower than that of conductors. ( )

2. Silicon materials can conduct electricity when they are in pure

state. ( )

3. A semiconductor of n-type means that the pure material have been added impurities with three outer electrons. ( )

班级 学号 姓名

4. It is called forward bias if a diode is connected to an external voltage to make the p-type region positive and the n-type region negative. ( )

5. An n-type and a p-type material created side by side can form a p-n junction. ( )

四、回答问题（15%）

1. What component can restrict the flow of electrons?

2. What component can be used to change AC into DC?

3. What component can amplify small signal?

4. Material can be divided into three types, what are they?

5. What function can integrated circuits perform?

五、句子互译（20%）

1. 晶体管的作用类似一个开关。

2. 二极管具有单向导电性。

3. 数字集成电路可用于计算机中。

4. ICs have a small size and low cost and therefore they are widely used in different fields.

5. Substance can be divided into three types: conductors, semiconductors and

insulators.

六、段落翻译（15%）

An integrated circuit look like nothing more than a tiny chip of metal, perhaps one-half of a centimeter on a side, and not much thicker than a sheet of paper. It is so small that if it fell on the floor, it could be easily swept up with the dust. Although it is very small, it represents the most highly skilled technology at every step of its manufacture. At today’s level of development, it might comprise more than ten thousand separate electronic elements including elements of many different functions, such as diodes, transistors, capacitors and resistors.

2013～2014学年第一学期

1106-1107班《电子信息技术专业英语》期末答题卷

（考试时间90分钟）

一、单词翻译（20%）

1.__________________________ 11. ________________________

2.__________________________ 12._________________________

3.__________________________ 13._________________________

4. _________________________ 14. _________________________

5.__________________________ 15.________________________ 6 ._________________________ 1

6.________________________ 7 ._________________________ 1

7.________________________

8. _________________________ 18.________________________ 9 ._________________________ 1

9.________________________ 10._________________________ 20.________________________ 二、词组互译（20%）

1.__________________________ 11. ________________________

2.__________________________ 12._________________________

3.__________________________ 13._________________________

4. _________________________ 14. ________________________

5.__________________________ 15.________________________ 6 ._________________________ 1

6.________________________ 7 ._________________________ 1

7.________________________

8. _________________________ 18.________________________ 9 ._________________________ 1

9.________________________ 10._________________________ 20.________________________

三、判断正误，用“T ”或“F ” 表示(10%)

1._____

2._____

3.______

4.______

5.________(10%)。

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四、回答问题（15%）

1.___________________________________________________________

2.___________________________________________________________

3.___________________________________________________________

4.___________________________________________________________

5.___________________________________________________________

五、句子互译（20%）

1.___________________________________________________________

2.___________________________________________________________

3.___________________________________________________________

4.___________________________________________________________

5.___________________________________________________________

六、段落翻译（15%）

参考答案

一、单词翻译（20%）

1. 元件

2.电路

3.电阻

4.电容

5.二极管

6.晶体管

7.电流

8.电压

9.放大器10.绝缘体

11.开关12.装置 13.指令 14.结15.结合

16.制造17.结构 18.原理 19.晶片 20.模拟

二、词组互译（20%）

1.电子电路

2.可调电阻

3.直流电

4.集成电路

5.正向偏置

6.N型材料

7.电子计数器

8.频率合成器

9.数字仪器 10.运算放大器11. be widely used in 12. be classified by`` 13. intend to

14. according to 15.apply to 16.refer to 17.consist of

18. act as 19.be known as 20.make up

三、判断正误，用“T”或“F”表示(10%)

ＴＦＦＴＴ

四、回答问题（15%）

1. Resistors can restrict the flow of electrons.

2. Diodes can be used to change AC into DC.

3. Transistors can amplify small signal.

4. Material can be divided into conductor, semiconductor, nonconductor.

5. converting information

五、句子互译（20%）

1. The transistor acts as a switch.

2. Diodes conduct electricity in only one direction.

3. Digital ICs can be used in computers.

4. 集成电路尺寸小，成本低，因此应用范围越来越广。

5. 通常物质可分为导体、半导体和绝缘体。

六、段落翻译（15%）（略）