电子技术专业英语

1、汉译英

1)直流电路direct current circuits

2)放大器（扩音器）amplifier

3)模拟电子技术analog electronics

4)半导体二极管semiconductor diode

5)晶体管效应transistor effect

6)微处理器microprocessor

7)电气工程electrical engineering

8)能源工程（或电力工程）power engineering

9)通信工程telecommunications engineering

10)内部器件internal devices

11)电子元件electrical components

12)欧姆定律Ohm law

13)限制电流limit current

14)分压器voltage divider

15)晶体管偏置电路transistor biasing circuits

16)阻碍电流block DC current

17)存储点能store electrical energy

18)感抗inductive reactance

19)绝缘材料insulating material

20)交流阻抗AC resistance

a)通用仪表general-purpose meter

b)模拟仪表analog meter

c)交换测试笔reverse the test leads

d)机械调节mechanical adjust

e)测量电阻measure resistance

f)正向电压positive voltage

g)测量电流measure current

h)电压幅度voltage amplitude

i)双踪示波器dual-trace oscilloscope

j)信号发生器signal generator

21)PN结PN junction

22)三极管bipolar transistor

23)电子和空穴electron and hole

24)稳压电源electronic power supply或steady DC voltage source

25)桥式整流器bridge rectifier

26)脉冲直流电pulsating DC

27)二极管的正极anode of diode

28)峰值电压peak voltage

29)电容滤波器capacitor filter

30)充电和放电charge and discharge

31)稳压管Zener diode

32)电器电子工程师学会IEEE(Institute of Electrical and Electronics Engineers)

33)专业技术组织technical professional association

34)基尔霍夫电压定律Kirchhoff’s V oltage Law

35)电压源voltage sources

36)电荷守恒定律the law of conservation of electric charge

37)在每一瞬时at every instant of time

38)元件两端的电压voltages across elements

39)无线电传输radio transmission

40)频率调制或调频frequency modulation

41)频域the frequency domain

42)线性电阻linear resistor

43)调幅波形amplitude modulation wave

44)专用集成电路（ASIC）

45)快速时间响应fast response time

46)有效信号valid signal

47)十进制数字系统decimal system

48)逻辑运算logic operation

1)控制信号线the control bus

2)中断线interrupt lines

1)结构化语言structured language

2)局部变量local variables

3)副作用side effect

4)汇编语言指令assembly language instructions

1)静止图像still image

2)阴极射线管，显像管CRT or the cathode ray tube

3)像素pixel

4)电子束electron beam

2、英译汉

1)assembler language汇编语言

2)alternating current circuits交流电路

3)passive electrical circuits无源电路

4)three phase circuits三相电路

5)digital electronics数字电子技术

6)logic gates逻辑门

7)3D virtual reality image三维虚拟图像

8)computer programming计算机编程

9)major in（在大学里）主修

10)advanced programming techniques

高级编程技术

1)known as capacitive reactance称为容抗

2)with units ohms单位为欧姆

3)prevent device from burning out防止器件烧掉

4)has an AC resistance to AC current

对交流电流由阻抗

5)adjustment with a screw用一个螺丝调节

6)in the shape of a cylinder 呈圆柱形式

7)block DC current，but pass AC current

阻直流通交流

8)to vary the inductance改变电感

9)be given by the formula 由公式给出

10)the RF amplifier 音频放大器

1)analog multimeter模拟万用表

2)extended range扩展范围

3)specific meters特殊仪表

4)includes the function and range switches

具有功能及范围选择旋钮

5)present an electronic picture

呈现一幅电子图像

6)display the voltage waveform显示电压波形

7)appear on the screen在屏幕上出现

8)phase relationships相位关系

9)an example例如，作为一个例子

10)in series with the circuit串连接入电路

1)Semiconductor material半导体材料

2)forward biased正向偏置

3)depend on the external circuit resistance

取决于外部电路的电阻

4)excessive reverse-biased voltage

过高的反偏电压

5)is directly proportional to the amount of

base current是正比于基极电流

6)may even appear almost as a short

几乎可看成是短路

7)cause stability problems for a transistor

circuit引起晶体管电路的稳定性问题

8)digital technology数字技术

9)the most popular technology最常用的技术

10)use two complementary typeset of

transistors N-channel and P-channel

用两种互补型的晶体管——N沟道和P沟道

1)equipment operation设备的运行

2)device that converts AC into DC

把交流电转换成直流电的器件

3)the power lines电源线

4)depending on the value of DC voltage

needed 根据所需要的直流电压值

5) a half-wave rectifier平波整流器

6)so as to produce a constant DC output

从而产生一个稳定的直流输出

7)in the negative side of the capacitor

在电容的负极

8)flow through the load流过负载

9)in the forward-biased condition

在加正向偏置电压的条件下

10) a series（current-limiting）resistor

一个串联（限制电流）电阻

1)current source电流源

2)under this circumstance在这种情况下

3)present the second of Kirchhoff’s laws

给出基尔霍夫第二定律

4)introduce the concept of a “loop”

引入“回路”的概念

5)An alternative statement of KVL

KVL的另一种表述法

6)voltages algebraically sum电压代数和

7)sinusoidal steady-syate response正弦稳态响应

8)ordinary household voltage日常用电的电压

9)time-invariant circuit时不变电路

10)percentage of modulation调制百分比

reduce the power consumption减小消耗功率

flip-flop 触发器

the octal and hexadecimal systems

当时钟脉冲信号来到时改变状态