电子英语证书考试(PEC)-电子工程词汇大全.doc

电子英语证书考试(PEC)-电子工程词汇大全电子工程专业词汇Aa frame a 形杆a pole a 形杆a register 累加寄存器abend 任务异常结束abnormal current 异常电流abnormal end of task 任务异常结束abnormal glow discharge 反常辉光放电abnormal radiation 异常辐射abnormal reflection 异常反射abnormal voltage 异常电压abrasion 磨蚀abrasion resistance 抗磨性abrupt change 突然变化abruption 断裂abscissa 横坐标absolute 绝对的absolute accuracy 绝对准确度absolute block 绝对闭塞absolute calibration 绝对校准absolute capacity 绝对容量absolute coding 绝对编码absolute constant 绝对常数absolute delay 绝对延迟absolute electrical units 绝对电单位absolute electrode potential 绝对电极电势absolute electromagnetic unit 绝对电磁单位absolute electrometer 绝对静电计absolute electrostatic unit 绝对静电单位absolute error 绝对误差absolute galvanometer 绝对检疗absolute humidity 绝对湿度absolute level 绝对级absolute measurement 绝对测量absolute method of measurement 绝对测量法absolute peak 绝对峰值absolute permeability 绝对磁导率absolute permittivity 绝对电容率absolute potential 绝对电势absolute pressure 绝对压力absolute sensitivity 绝对灵敏度absolute slip 绝对转差率absolute speed drop 绝对转速降absolute speed rise 绝对转速升absolute speed variation 绝对转速变动absolute stability 绝对稳定性absolute system of electrical units 绝对电单位制absolute temperature 绝对温度absolute term 绝对项absolute unit 绝对单位absolute voltage drop 绝对电压降absolute voltage rise 绝对电压上升absolute zero 绝对零度absorption 吸收absorption band 吸收带absorption circuit 吸收电路absorption coefficient 吸收系数absorption control 吸收控制absorption current 吸收电流absorption curve 吸收曲线absorption plane 吸收面absorption wavemeter 吸收式波长计absorptive dielectric 吸收性电介体absorptive power 吸收能力abstract 文摘ac 交流ac analog computer 交粒拟计算机ac distribution 交龄电ac servomechanism 交僚服机构ac servomotor 交僚服电动机ac shunt motor 交林激电动机ac transmission 交龄电ac watt hour meter 交羚度表ac welder 交羚焊机accelerated ageing test 加速老化试验accelerated life test 加速寿命试验accelerating chamber 加速室accelerating force curve 加速力曲线accelerating relay 加速继电器accelerating torque 加速转矩acceleration 加速acceleration constant 加速常数acceleration lag 加速滞后acceleration relay 加速继电器acceleration time 加速时间accelerative force 加速力accelerator 加速器accelerometer 加速度计acceptance tests 验收试验acceptor 受主access arm 存取臂access mechanism 存取机构access time 存取时间accessibility 可达性accessor 存取机构accessory apparatus 辅助设备accidental coincidence 偶然符合accidental error 偶然误差accommodation 第accounting routine 费用计算程序accumulated dose 累积剂量accumulated error 累积误差accumulation 积蓄accumulator 二次电池accumulator battery 蓄电池accumulator cell 蓄电池单元accumulator charge 蓄电池充电accumulator discharge 蓄电池放电accumulator drive 蓄电池牵引accumulator insulator 蓄电池绝缘体accumulator plate 蓄电池极板accumulator railcar 电瓶机动车accumulator rectifier 蓄电池整流accumulator room 蓄电池室accumulator switch 蓄电池开关accumulator voltage 蓄电池电压accuracy 准确accuracy class 精度等级accuracy grade 准确度accuracy of measurement 测量准确度accuracy of reading 读数准确accuracy rating 准确度acid 酸acid proof 耐酸的acid resisting 耐酸的acknowledge character 肯定字符acknowledgement 肯定应答aclinic line 无倾线acoustic material 吸音材料acoustic memory 音存储器acoustic oscillation 声振荡acoustic signal 音响信号acoustic wave 声波acoustical frequency 声频across the line moter 直接起动电动机across the line starter 直接起动器across the line starting 直接起动acryl resin 丙烯尸acsr 钢芯铝线action correction 动作校正action current 动作电流action potential 动作电位action principle 作用（量）原理activated substance 激活物质activation 激活activator 活化剂active 活动的active circuit 有效电路active component 有效部分active current 有效电流active electric network 有源电网络active energy meter 有功电度表active load 有效负载active material 活性物质active polar surface 有效极面active power 有功功率active power relay 有功功率继电器active quadripole 有源四端网络active transducer 有源换能器active voltage 有功电压active wires 有效导线active zone 有效区activity coefficient 活度系数activity curve 放射性曲线actual current 有效电流actual efficiency 实际效率actual flux density 有效感应密度actual loading test 实际负载试验actual output 有效输出actual size 实际尺寸actual tooth density 有效齿端磁通密度actual value 实际值actual value sensor 有效值传感器actuating mechanism 操作机构actuating motor 伺服电机actuating quantity 作用量actuating signal 起动信号actuator 执行机构acute exposure 急性暴露acyclic dynamo 单极发电机acyclic generator 单极发电机acyclic machine 单极电机ad converter 模拟数字转换器adaptation 适应adaptation time 适应时间adapter 转接器adaptive control 自适控制adaptive control of machine tool 机床自适应控制adaptive equalizer 自适应均衡器adc 模拟数字转换器add even check 奇偶校验add pulse 加法脉冲added circuit 加法电路addend 加数adder 加法器adder subtracter 加减器adding element 加法元件adding network 加法网络addition agent 助剂addition cascade 相加级联addition charge 补充充电additional code 附加符号additional current 附加电流additional iron losses 附加铁损additive polarity 加极性address 地址address constant 地址常数address mark 地址符号address register 地址寄存器addressing 定址addressless instruction 无地址指令adhesion coefficient 粘附系数adhesive tape 胶粘带adiabatic change 绝热变化adiabatic compression 绝热压缩adiabatic expansion 绝热膨胀adjacent coil 邻接线圈adjustability 可调整性adjustable autotransformer 可调自耦变压器adjustable capacitor 可变电容器adjustable constant speed motor 可点速电动机adjustable contact 可到接触点adjustable frequency electric drive 可档率电力驱动adjustable inductance 可电感adjustable inductance coil 可电感线圈adjustable resistance 可电阻adjustable resistor 可变电阻器adjustable speed motor 变速电动机adjustable transformer 可典压器adjustable varying speed motor 可典速电动机adjustable voltage divider 可抵压器adjustable voltage generator 可电压发电机adjustable voltage system 倒系统adjusted delay 蝶延迟adjusting 蝶adjusting device 蝶装置adjusting screw 蝶螺钉adjusting voltage 蝶电压adjustment 蝶adjustment coil 蝶线圈adjustment curve 蝶曲线adjustment range 蝶范围adjustment tolerance 蝶公差administrative data processing 行政管理数据处理admissible error 容许误差admissible interrupting current 容许断开电流admittance 导抗admittance matrix 导纳矩阵admittance relay 导纳继电器adsorption 吸附advance 超前advance angle 超前角advancing wave 前进波advertising lighting 广告照明aerial 天线aerial bare line 架空裸线aerial cable 架空电缆aerial cable line 架空电缆线路aerial cableway 架空死aerial conductor 架空线aerial line 架空线路aerial wire 架空线aether 以太after heat 余热afterglow 余辉afterglow time 余辉时间age hardening 经久硬化ageing 老化ageing resistance 抗老化性能ageing test 老化试验ageing tester 老化试验器aggregate 机组agonic line 无偏线agricultural electric heating 农业电热air blast 吹风air blast arc chute 气吹熄弧沟air blast circuit breaker 空气吹弧断路器;气吹断路器air blast transformer 强迫空冷式变压器air blower 鼓风机air brake 空气制动器air breather 通气孔air capacitor 空气电容器air cell 空气电池air circuit breaker 空气断路器air cleaner 空气过滤器air compressor 空气压缩机air condenser 空气电容器air conditioning 空气第air conditioning equipment 空调设备air cooled transformer 空冷式变压器air cooled tube 气冷管air cooler 空气冷却器air cooling 空气冷却air cooling system 空气冷却系统air core 空心磁芯air core coil 空心线圈air core inductance 空心电感air core reactor 空心电抗器air core transformer 空气芯变压器air current 气流air damper 空气制动机air damping 空气阻尼air dielectric 空气电介质air duct 通风道air filter 空气过滤器air gap 气隙air gap clearance 空气间隙air gap coil 气隙线圈air gap diameter 气隙直径air gap field 气隙磁场air gap induction 气隙磁感应air gap line of force 空隙磁力线air gap magnetomotive force 气隙起磁力air gap pull 气隙牵引力air inlet 进气口air insulated terminal box 空气绝缘接线盒air insulation 空气绝缘air lock valve 不透气阀air pollution 空气污染air preheater 空气预热器air pressure switch 压缩空气开关air pump 气泵air reactor 空心扼力air space cable 空气绝缘电缆air tight seal 密封air transformer 空气变压器air valve 空气阀airbreak circuit breaker 空气断路器airbreak switch 空气开关aircraft generator 飞机用发电机alarm 警报alarm bell 警铃alarm device 报警装置alarm fuse 报警欺丝alarm lamp 报警灯alarm operating protection 报警信号保护alarm relay 报警信号继电器alarm signal 报警信号algol 算法语言algorithm 算法algorithmic language 算法语言alignment coil 蝶线圈alkali resistance 抗碱性alkaline accumulator 碱蓄电池alkaline battery 碱蓄电池alkaline storage battery 碱蓄电池all day efficiency 全日效率all insulated switch 有绝缘罩的开关all pass network 全通网络all watt motor 全瓦电动机alligator clip 鳄鱼夹allowable current 容许电流allowable error 容许误差allowable irradiation 容许照射allowable load 容许负载allowable stress 容许应力allowable temperature 容许温度allowable voltage 容许电压allowance 公差allowed increment 容许增量allowed transition 允许跃迁alloy junction 合金结alloy junction transistor 合金结晶体管alloyed transistor 合金晶体管alpha cut frequency 截止频率alphabetical information 字母信息alphanumeric character 文字数字式字符alternate charge 交变负荷alternate path 并联通路alternate path retry 交替通路再试alternate track 交替磁道alternating arc lamp 交流弧光灯alternating component 交流分量alternating current 交流alternating current amplifier 交流放大器alternating current arc 交流电弧alternating current arc welding 交流弧焊alternating current automatic block 交流自动闭塞alternating current balancer 交流平衡器alternating current bridge 交流电桥alternating current circuit 交流电路alternating current coil 交流电线圈alternating field 交变场alternating flux 交变磁通量alternation 交变alternator 交流发电机alternator field voltage 同步发电机励磁电压altitude 高度alumina ceramic 氧化铝陶瓷aluminum alloy wire 铝合金线aluminum arrester 铝避雷器aluminum bus 铝母线aluminum cable 铝芯电缆aluminum cable connector 铝线连接器aluminum cable steel reinforced 钢芯铝线aluminum foil 铝箔aluminum sheathed cable 铝包电缆aluminum solder 铝焊剂aluminum steel cable 钢铝线aluminum wire 铝线amalgam 汞齐amber 琥珀amber mica 琥珀云母ambient temperature 周围温度ambiguity 模糊度ambiguous function 模糊函数ammeter 安培计ammeter shunt 电另分流amorphous carbon 无定形碳amorphous semiconductor 非晶形半导体amortisseur 阻尼器减震器amortisseur winding 阻尼绕组amount of information 信息量amperage 安培数ampere 安ampere balance 安培秤ampere bridge 开尔芬秤ampere conductors 安培导体ampere hour 安时ampere hour capacity 安培小时容量ampere hour efficiency 安时效率ampere hour meter 安时表ampere second 安培秒ampere turns 安匝数ampere windings 安匝数amperes law 安培定律amperes right handed screw rule 安培右手螺旋定则amperemeter 安培计amphoteric electrolyte 两性电解质amplidyne 微场电机放大器amplification 放大amplification constant 放大系数amplification degree 放大率amplification factor 放大系数amplifier 放大器amplifying circuit 放大电路amplifying tube 放大管amplifying vibrograph 放大式示振器amplifying winding 放大绕组amplitude 振幅amplitude characteristic 振幅特性amplitude control 振幅控制amplitude damping factor 振幅衰减率amplitude delay 振幅延迟amplitude distortion characterristic 振幅失真特性amplitude distortion factor 振幅失真因数amplitude fading 振幅衰减amplitude frequency characteristic 振幅频率特性amplitude lag 振幅延迟amplitude locus 振幅轨迹amplitude margin 振幅余量amplitude modulated oscillations 调幅振动amplitude modulation 调幅amplitude of damped oscillations 衰减振荡振幅amplitude of forced oscillations 强迫振荡振幅amplitude of free oscillations 自由振荡振幅amplitude of harmonic oscillations 谐波振荡振幅amplitude of oscillation 振荡振幅amplitude of signal 信号振幅amplitude permeability 振幅磁导率amplitude phase characteristic 幅度相位特性amplitude ratio 振幅比amplitude resonance 振幅共振amplitude response 振幅响应analog computation 模拟计算analog computer 模拟计算机analog control 模似控制analog controller 模似控制器analog data recorder 模拟数据记录器analog digital control 模拟数字控制analog digital converter 模拟数字转换器analog digital switch 模拟数字开关analog information 相似信息analog input 相似输入analog instrument 相似仪器相似七analog multiplier 模拟乘法器analog output 相似输出analog principle 相似原理analog processing 相似处理analog quantity 相似量analog sensor 相似传感器analog signal 模拟信号analog simulation 相似模拟analogy 模拟analyser 分析器analysis 分析analysis of stability 稳定分析anchor 锚anchor block 地锚anchor bolt 基础螺栓anchor clamp 拉线夹板anchor ear 桩环anchor insulator 拉桩绝缘子anchor pole 拉线杆anchor strut 撑杆anchorage shoe 拉线固定装置anemometer 风速表anemometry 风速测定法angle 角angle bar 角铁angle bracket 角撑架angle modulation 掂angle of arrival 到达角angle of extinction 消弧角angle of ignition 点火角angle of incidence 入射角angle of lag 滞后角angle of lead 超前角angle of loss 损失角angle of protection 保护角angle of radiation 辐射角angle of rotation 旋转角angle pole 转角杆angle steel 角铁angle support 转角支杆angle tower 转角塔angstrom 埃angular acceleration 角加速度angular deviation 角偏移angular displacement 角位移angular frequency 角频率angular moment 转动力矩angular momentum 角动量angular oscillations 角振荡angular phase difference 角相位差angular velocity 角速度aniline resin 苯胺尸animal electricity 动物电anion 阴离子anisotropic conductor 各向异性导体anisotropic dielectric 各向异性电介质annealed aluminum wire 软铝线annealed copper wire 软铜线annealed wire 退火线annealing 退火annihilation 消灭annual expense 年经费annual load curve 年负载曲线annual load factor 年负载率annual maximum demand 年最大需量annual output of energy 年能量输出annual variation 年变annular electromagnet 环形电磁铁annular gap 环形隙annunciator 表号器anode 阳极anode battery 阳极电池anode circuit 阳极电路anode current 阳极电流anode dark space 阳极暗区anode drop 阳极电压降anode effect 阳极效应anode fall 阳极电压降anode layer 阳极溶层anode plate 阳极板anolyte 阳极液anomalous behavior 反常行为answer signal 回答信号antenna 天线antenna lead in 天线引入线antenna noise 天线噪声antenna power 天线功率antenna tower 天线塔antenna tuning coil 天线党线圈anthracite 无烟煤anti induction network 抗感应网络anticipatory analysis 超前分析anticoincidence analyzer 反重合分析器anticoincidence circuit 反重合电路anticorona clamp 防晕线夹anticorona ring 防晕环anticorrosive agent 防蚀剂antiferroelectrics 反铁电体antiferromagnetic material 反铁磁材料antiferromagnetic resonance 反铁磁共振antiferromagnetism 反铁磁性antifog insulator 防雾绝缘子antifriction metal 减磨金属antihunt circuit 防振电路antihunting transformer 防震变压器antijamming 抗干扰antimagnetic alloy 抗磁合金antimagnetic shield 防磁屏蔽antinodal point 波腹antinode 波腹antiphase 逆相位antiresonance 并联谐振antiresonance frequency 反共振频率antiresonance point 反共振点antiresonant circuit 反共振电路antitorque 反转矩aperiodic 非周期的aperiodic circuit 非周期电路aperiodic component 非周期性分量aperiodic c