电子类-科技英语单词词汇词组-吐血总结

数学 mathematics 算术 arithmetic 代数 algebra 几何 geometry 对称 symmetric 坐标系 coordinate system 原点 origin 顶点 apex、vertex 纵坐标 ordinate 横坐标 horizontal ordinate 实轴 the axis of real 虚轴 the axis of imaginaries 数组 array 数列 series 集合 set 多项式 polynomial 矩阵 matrix、matrixes 收敛 converge 发散 diverge 序列 sequence 积分学 calculus 积分 integrate 微分 differential 二进制 binary 十进制 decimal 矢量 vector 标量 scalar 乘 multiply 指数 index 大小量级 magnitude 维 dimension 数量 quantity 质量 quality 界限 limit 有限的 finite 无限的 infinite 非 线性 (non)linear 算法 algorithm 平行 parallel 垂直 Perpendicular vertical 水平 horizontal 随机 random 正 positive 负 negative 分母 denominator 正方形 square 矩形 rectangle 三角形 triangle 平行四 parallelogram 圆 circle 椭圆 ellipse 圆柱 cylinder 半径 radius 直径 diameter 螺旋 helix、helical 曲线 curve 线段 segment 系数 coefficient 参数 parameter 常数 constant 变量 variation 分量 component 下标 subscript 函数 function 等式 equation 表达式 expression 关系式 relation 比例 the ratio of 章 chapter 节 section 表 table 图 picture、diagram 页 page （参考文reference 献 bibliography 目录 catalog 序言 preface 索引指数 index 附录 appendix 质量 mass 体积 volume 真空 vacuum 列纵队 column 面积 area 三态 gas、liquid、solid 速度 velocity、speed 加速度 acceleration 电路 circuit 电压 voltage volt 电流 current ampere 电阻 resistance ohm 表 meter 温度计 thermometer 阻抗 impedance 电抗 reactance 电容 capacitance farad 电感 inductance henry 立方米 cubic meter 毫米 millimeter 厘米 centimeter 交流电 ac alternating current 直流电 dc direct current 串联 parallel 并联 series 物体 body object 物质 matter substance 力 force 功 work 功率 power 热 heat 能 energy 动能 kinetic energy 势能 potential energy 电能 electrical energy 机械能 mechanical energy 重力 the force of gravity 摩擦力 the force of friction 电源 power supply\\source 响应 response 负载 load 线圈 coil 电池 battery cell 变压器 transformer 发电机 generator 示波器 oscilloscope 继电器 relay 材料 material 医学 medicine 机器 machine 力学 mechanics 力的 mechanical 力矩 torque 强度 intensity 密度 density 导体 conductor 半导体 semiconductor 绝缘体 insulator 导电率 conductivity 超导性 superconductivity 金属导体 metallic conductor 铜 copper 银 silver 合金 alloy 惯性 inertia 弹性 elasticity 塑性 plasticity 形变 deform 兼容性 compatibility 扩散率 diffusivity 二极管 diode 三极管 audion 晶体管 transistor 三极 emit base collection 电极 electrode 饱和 saturate 阴极 cathode 阳极 positive pole 电离层 ionosphere 静电学 electrostatics 分子 molecule 原子 atom 电子 electron 质子 proton 中子 neutron 原子核 nucleus 轨道 orbit 原子能 atomic energy 氧 oxygen 氢 hydrogen 碳 carbon 焦点 focal point/focus 焦距 focal length 反射 reflection 折射 refraction 折射率 index of refraction 衍射 diffraction 干涉 interferece 振幅 amplitude 相位 phase 频率 frequency 带宽 bandwidth 脉冲 pulse 传播 propagate 失真 distortion 反馈 feedback 波形 waveform 振动 oscillate、vibrate 谐振 resonance 正弦 sinusoid sine 余弦 cosine 驻波 standing wave 横向 Transverse 纵向 Longitudinal 操作 Operation 制造 manipulate manufacture 周围 ambient 故障 Failure 方案 Scheme 外形 configuration 时频域信the signal in the 号 time\\frequency domain 阿法射线 alpha rays 伽马射线 gamma rays 红外线 infrared rays 紫外线 ultraviolet rays 本科 undergraduate 研究生 (post)graduate V 合成 synthesize 接入 insert 导出 derive 整理 rearrange 匹配 match

完全弹性碰撞 光纤 光束 绝对误差 极其容易地 关闭 进一步来 次数 纪念 以规则间隔（反向） 以正弦方式变化 …为50℃ 处于平衡状态 重达 电磁感应现象 蓄电池 导线 直线 一半 充分必要条件 相似 熟悉 A completely elastic collision Optical fiber Optical beam absolute error With great ease Switch off Go one step further and The number of times In honor of Reversed at regular internals Varies in a sinusoidal manner At a temperature of 50℃ In equilibrium As heavy a weight as 50 kilograms The phenomenon of electromagnetic induction Storage battery Length of the wire Straight line A is half B a sufficient and necessary condition A is similar in operation to B be familiar with 导通 成为负 相距a 很有道理 选择 定义 把..用作 分离 量-单位-物体 压敏 简明的方式 满足方程 并非都 全都 设计..的方法 没有使用 现象 远达 如果想要 要执行的程序 使R多大（为使）级数收敛 肉眼 Be on / diode conducts goes negative a distance of a apart quiet reasonable The choice of the coefficient as 1 The definition of A as B the use of A as B the separation of A from B one hundredth the diameter of a silk thread Pressure sensitive Concise manner Values satisfy the equation All not None of the A method for designing sth The phenomenon was made no use of As great as If it is desired to do The program to be executed （How large to make r so as） for the series to converge Naked eye 普通物质 电中性的 使得A能够被 ..的目的 给sb简要介绍sth 现在存在的 绕在铁芯上的线圈 光电的亮度 用普通方法测量 在E接地的情况 圆的方程 原点为圆心半径R Ordinary matter Electrically neutral Makes it possible for A to be done The purpose to do Give sb a brief introduction to sth The presently existing Coil wound on an iron core(wind被动) The brightness of the light spot Measure it by ordinary methods With E grounded The equation to the circle(of) a circle with the origin as the center and of radius R 圆心在原点半径R 由于考虑到这点 把a和b乘在一起给出e 遇到很多困难 使得、以至于 电压是电流阻乘积 循环电流 有什么引起 a circle of radius R with the center at the origin With this in view Multiplying a and b to give e Encounter many difficulties So/such that Voltage is the product of current and resistance Calculating current This is due to/this result from 得出结果 除了..外 ..并不重要 机械制图 由..得知 由..清楚看出 热传递 到目前 电动机 崭新领域 所谓的绝对零度 所谓的 实数系 下面 使两个值相等 降为零 顾名思义 将在后面说明 全加器 广泛的现象 自从..以来十年间 A发生巨大变化 Lead to the result Besides the fact that.. It is a matter of indifference Mechanical drawing It follows from (an experiment) It is clear from The transfer of heat So far Electric motor Entirely new realm What is spoken of as absolute zero So-called/what is known as The real number system In what follows We equate two values Has decreased to zero As the name shows As will be explained later Full adder A wide range of phenomenon During the ten years since Significant changes has taken place in A 如果、一旦 Should something happen Discontinue should a skin reaction occur. 开路 短路 绕地球数千圈 方框图 下表列出了 尽管..很，..更 虚拟 Open-circuit A short circuit Encircle the earth thousands of times Block diagram In the table below are listed sth. Small as atoms are, electrons are still smaller. Were/-ed would do Had would had done 好像(虚拟) 倒装 As if it were/as if it had been Only/not until—will/does n. v. By no means do electrons move from 使n.成为必要 使n.成为可能 ..的标准 被看成 负责/造成了 不需要..仅仅需要.. 得到..名称 作用力和反作用力 改变..对..的影响 Makes necessary n. Makes possible such things as the em The standard for Is considered as Be responsible for No standard is need, but only a n. Hence the name.. Action and reaction The effect on the device of changing n. 已经做出假设 在某种程度上取决 对什么的研究 其他两个 另外四个 世界先进水平 长/宽为2m A的..没有B那么低 A的数值和B相同 在2-3Hz范围内 代表/说明了

The assumption has been made that Depend to some extent on Research on sth. Two other；four additional the advanced world level Has a length/width/speed of 2meters(per) A does not have as low a n. as B A has the same magnitude as B over the range of 2 to 3Hz Is a representation /an illustration of

已经做出假设 在某种程度上取决 对什么的研究 其他两个 另外四个 世界先进水平 长/宽为2m A的..没有B那么低 A的数值和B相同 在2-3Hz范围内 代表/说明了

The assumption has been made that Depend to some extent on Research on sth. Two other；four additional the advanced world level Has a length/width/speed of 2meters(per) A does not have as low a n. as B A has the same magnitude as B over the range of 2 to 3Hz Is a representation /an illustration of

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