电子工程专业词汇D.doc

电子工程专业词汇Ddarsonval galvanometer 达松伐耳电疗daily load curve 日负载曲线daily load factor 日负载率dam 水坝dam site 坝址dam type power plant 堰堤式水力发电厂damage 损伤damp 湿度damp proof machine 防潮电机damped 衰减的damped exponential curve 减幅指数曲线damped oscillations 阻尼振荡damped periodic element 阻尼摆动部分damped transient 衰减过度过程damper 制动器damper winding 阻尼绕组damping 制动damping circuit 阻尼电路damping coefficient 阻尼因数damping coil 阻尼线圈damping constant 阻尼衰减常数damping decrement 衰减率damping device 阻尼装置damping factor 阻尼因数damping magnet 阻尼磁铁damping period 衰减周期damping ratio 阻尼比damping resistance 阻尼电阻damping ring 制动环damping system 阻尼装置damping time 衰减时间damping torque 阻尼力矩damping vane 阻尼叶片danger coefficient 危险系数danger signal 危险信号daniell cell 丹聂耳电池dark 暗黑dark discharge 暗放电dark line 暗线dark room lamp 暗室灯dark space 暗区dasd 直接存取存储器dash pot 缓冲器data 资料data acquisition system 数据采集系统data base 数据库data base management system 数据库管理系统data bus 数据总线data coding 数据符号化data communication 数据通信data control block 数据控制块data flow chart 数据撂图data handling capacity 数据处理能力data handling system 数据处理系统data input 数据输入data logger 数据记录器data management 数据管理data manipulation language 数据操罪言data mode 数据传送方式data organization 数据组织data output 数据输出data output channel 数据输出通路data processing equipment 数据处理装置data processing rate 数据处理速度data processing system 数据处理系统data processor 数据处理器data reader 数据阅读器data recorder 数据记录器data reduction 数据简化data set control block 数据集控制块data sink 数据接收器data source 数据源data storage 数据存储data terminal equipment 数据终端设备data transfer 数据传送data transmission 数据传输data word 数据字day load 日间负载daylight effect 昼光效应daylight factor 昼光系数daylight illumination 日光照明daylight lamp 日光灯dbms 数据库管理系统dc 直流dc ac converter 直粱龄换机dc amplifier 直僚大器dc breakdown voltage 直俩电压dc compensating network 直凉偿网络dc drive 直莲动dc push pull amplifier 直疗挽放大器dc servomechanism 直僚服机构dc servomotor 直僚服电动机dc static convertor 直敛止变流dc tachogenerator 直菱速发电机de emphasis network 去重网络dead beat discharge 不摆放电dead beat galvanometer 速指电疗dead coil 死线圈dead earth 完全接地dead earthed neutral system 中性点接地系统dead end clamp 耐拉线夹dead end insulator 耐张绝缘子dead end pole 终端杆dead end tie 导线的终端扎结dead end tower 终端塔dead ground 完全接地dead load 固定负载dead point 死点dead short circuit 完全短路dead time 停歇时间;不动时间dead turns 死匝dead weight 静重dead zone 不灵敏区decade 十进位decade capacitance box 十进电容箱decade inductance box 十进电感箱decade resistance 十进制电阻decade resistance box 十进位电阻箱decade scaler 十进定标器十进制计数器decay 衰变decay constant 衰变常数decay energy 衰变能量decay product 衰变产物decelerating electrode 减速电极decelerating torque 减速力矩deceleration 减速decentralized deta processing 分散数据处理decibel 分贝decibel curve 分贝曲线decibelmeter 分贝计decimal 十进位的decimal code 十进码decimal digit 十进位数decimal number system 十进数数系decimal rheostat 十进变阻器decimal system 十进位制decimal to binary conversion 十 二进制转换decimetre waves 分米波decision element 判定元件decision function 判定函数decision instruction 判定指令decision table 判定表decision theory 判定理论declination 偏角declinometer 磁偏计decoding matrix 译码矩阵decomposition 分解decomposition principle 分解原理decomposition voltage 分解电压decontamination area 消除污染区域decorative illumination 装饰照明decoupling 去耦decreasing time function 减少时间函数decrement 衰减量decremeter 衰减计deenergized line 断开线路deep 深的deep bar motor 深槽电动机deep bar rotor 深槽转子deep sea cable 深水电缆deep slot effect 深槽效应deep slot motor 深槽式电动机deep slot squirrel cage induction motor 深槽鼠笼式感应电动机defect 缺陷deficit power 不足功率definite time 定时definite time relay 定时限继电器definition 清晰度deflecting coil 偏转线圈deflecting torque 转动力矩deflection method 偏转法deflection modulation 偏转灯deflection potentiometer 偏转电位计deflectometer 弯度计deflector 偏转装置deformation 变形degenerate semiconductor 退化半导体degeneration 负回授degenerative amplifier 负反馈放大器degenerative circuit 负反馈电路degenerative feedback 负回授degradation 老化degradation factor 递降系数degree 度degree celsius 摄氏度degree kelvin 绝对温度degree of accuracy 准确度degree of asymmetry 不对称度degree of coupling 耦合程度degree of freedom 自由度degree of incandescence 炽热程度degree of saturation 饱和度degree of sensitivity 灵敏度degree of stability 稳定度degree of vacuum 真空度deionic lattice 去电离格子deionization 消电离delay 延迟delay cable 延迟电缆delay cascade 滞后级联delay circuit 延时电路delay control 延迟第delay distortion 延迟失真delay equalizer 延迟均衡器delay line 延迟线delay line memory 延迟线存储器delay line register 延迟线寄存器delay line storage 延迟线存储器delay network 延迟网络delay period 延迟周期delay relay 延时继电器delay time 延迟时间delayed commutation 延迟换向delayed feedback 滞后反馈delayed neutron fraction 缓发中子份额delayed neutrons 缓发中子delta connection 三角形接法delta delta connection 三角 三角形接线delta function 函数delta modulation 灯delta network 三角形网络delta rays 射线delta star connection 三角 星形接线delta star transformation 三角 星形接线变换delta voltage 三角接线电压demagnetization 去磁demagnetization curve 去磁曲线demagnetize 去磁demagnetizing effect 消磁酌demagnetizing factor 去磁因数demagnetizing field 去磁场demagnetizing force 去磁力demagnetizing turns 去磁匝数demand 需用电力demand attachment 最大需量指示器demand factor 需要率demand indicator 最大需量指示器demand maximum 最大需量demand meter 最大需量计demand side 需要面demodulate 解调demodulator 解调demonstration reactor 示范堆demultiplexer 多路信号分离器densimeter 密度计densitometer 密度计density 密度density of electrons 电子密度density of surface charge 面电荷密度density of total electro magnetic energy 总电磁能量密度density of volume charge 体电荷密度dependability 可靠性dependent control 从属控制dependent time lag relay 反时限继电器depleted material 耗尽物质depletion 耗尽depletion layer 耗尽层depolarization 去极化depolarizer 去极化剂depolished glass 毛玻璃deposit 沉淀物depreciation 折旧depreciation factor 减缩系数depth of penetration 透入深度deri motor 德里电动机derivation 导出derivation block 微分单元derivative action 微分酌derivative action coefficient 微分酌系数derivative action time 微分酌时间derivative control 导数第derivative control action 微分控制酌derivative corrective action 微分校正酌derived circuit 分支电路derived current 分路电流derived units 导出单位describing function 描述函数design 设计design conditions 定额运行状态design data 设计资料design of experiments 实验规划design parameter 设计参数design power 设计功率design thermal efficiency 设计热效率design values 设计值design voltage 设计电压desintegration energy 分裂能量desired transient response 所需瞬态响应desired value 所求值desk fan 桌扇desk telephone 桌式电话机desktop computer 台式计算机destruction test 破坏性试验detecting action 检波酌detecting circuit 检出电路detecting element 灵敏元件detecting instrument 检示仪表detector 传感器deterioration 劣化determinable losses 可决定的损失determinant 行列式determination of stability 确定稳定性deterministic process 确定过程detonator 雷管detuning 失调失谐deuteron 氘核deviation 偏差deviation action 偏差酌deviation amplitude 偏差振幅deviation area 偏差面积deviation indicator 偏差指示器deviation of control 第偏差deviation ratio 偏移系数deviation value 偏差量device for telemetering 遥测设备device independence 与设备无关性dew point 露点diac 二端交联关元件diagnostic program 诊断程序diagonal 对角线diagonal bracing 对角支撑diagonal flow turbine 斜两涡轮机diagonal line 对角线diagram 线图diagram of connections 接线图dial 刻度盘dial thermometer 度盘式温度计diamagnetic 抗磁的diamagnetic material 抗磁体diamagnetic polarity 抗磁极性diamagnetic substance 抗磁体diamagnetic susceptibility 抗磁化率diamagnetism 反磁性diameter 直径diametral voltage of polyphase system 多相系的径电压diametrical connection 对角接diametrical winding 满距绕组diamond hardness 维氏硬度diamond winding 菱形绕组diaphragm 薄膜diaphragm motor 薄膜电动机diaphragm pneumatic logic element 膜盒式逻辑元件diaphragm pressure gage 膜合式压力计diaphragm type detecting element 膜片式检出部diaphragm type level meter 薄膜水位计diathermy 透热疗法dichromatic cell 重铭酸电池dielectric 电介质dielectric absorption 电介质吸收dielectric breakdown 绝缘哗dielectric breakdown strength 电介质哗强度dielectric breakdown test 绝缘哗试验dielectric conductance 介质电导dielectric constant 介电常数dielectric current 电介质电流dielectric displacement 电介质位移dielectric film 介电薄膜dielectric flux 电介质通量dielectric flux density 电通量密度dielectric heating 介质加热dielectric hysteresis 电介质滞后dielectric hysteresis loss 电介质滞后损失dielectric isolation 介质隔离dielectric layer 介电层dielectric lens 电介质透镜dielectric loss angle 介电损耗角dielectric loss factor 介电质损耗系数dielectric loss tangent 电介质损耗角正切dielectric losses 电介质损失dielectric phase angle 介电损耗角dielectric polarization 电介质极化dielectric power factor 电介质功率系数dielectric properties 介电性质dielectric radiator 介质辐射器dielectric resistance 介质电阻dielectric strain 电介质应变dielectric strength 电介质强度dielectric strength test 绝缘强度试验dielectric stress 电介质应力dielectric susceptibility 电介质极化率dielectrophoresis 介电电泳diesel electric locomotive 柴油发电机机车diesel generator 柴油发电机diesel power plant 柴油机发电厂difference frequency 差频differential 微分的differential action 微分酌differential ammeter 差动安培计differential amplifier 差动放大器differential analyzer 微分解析仪differential arc lamp 差接弧光灯differential band brake 差动带式制动器differential booster 差动升压机differential capacitive measuring element 微分电容测量元件differential circuit 差动电路differential coil 差动线圈differential compound generator 差复激发电机differential compound motor 差复激电动机differential compound winding 差复激绕组differential connection 差动连接differential cross section 微分横截面differential current 差动电流differential detector 微分检波器differential discriminator 差动式鉴别器differential duplex system 差动双工制differential dynamometer 差酌测力计differential electromagnet 差动电磁铁differential electrometer 差动静电计differential excitation 差动激磁differential galvanometer 差动电疗differential gear 差动齿轮differential magnetometer 差动磁强计differential measuring instrument 差动测量仪表differential method 差动法differential operation 微分运算differential operator 微分算子differential permeability 微分磁导率differential protection 差动保护differential regulator 差动第器differential relay 差动继电器differential resistance 微分电阻differential selsyn 差动自动同步机differential servo 差动伺服机构differential shunt motor 差并励电动机differential stage 差动级differential susceptibility 微分磁化率differential synchro 差动自动同步机differential thermocouple 差动热电偶differential transducer 差动传感器differential transformer 差动变压器differential transmitter 差动传送器differential voltmeter 差动式伏特计differential winding 差动绕组differentiating amplifier 微分放大器differentiating circuit 微分电路differentiating stage 微分级differentiating transformer 微分变压器differentiation element 微分单元differentiation symbol 微分记号differentiator 微分器differntial circuit breaker 差动断路器differntial compound exitation 差复激diffuse reflection 扩散反射diffuse transmission 散射传输diffused illumination 扩散照明diffused junction 扩散结diffused light 扩散光diffused lighting 扩散照明diffused type transistor 扩散型晶体管diffusion 扩散diffusion capacitance 扩散电容diffusion coefficient 扩散系数diffusion constant 扩散常数diffusion current 扩散电流diffusion equation 扩散方程diffusion frequency 扩散频率diffusion length 扩散距离diffusion potential 护散电位diffusion pump 扩散泵digit 数字digital 数字的digital actuator 数字式传动装置digital circuit 数字电路digital computer 数字计算机digital control 数字控制digital control system 数字控制系统digital converter 数字转换器digital data 数字数据digital differential analizer 数字微分分析器digital filter 数字滤波器digital frequency meter 数字式频率计digital indicator 数字指示器digital information 数字信息digital input 数字输入digital instrument 数字式仪表digital interpolator 数字内插器digital modulation 数字灯digital pulse 数字脉冲digital readout 数字读出digital recording 数字记录digital relay servo system 数字继电婆服系统digital representation 数字表示digital sensor 数字传感器digital servomechanism 数字伺服机构digital signal 数字信号digital tachometer 数字式转速表digital telemetering 数字遥测digital to analog conversion 数字模拟变换digital transducer 数字变换器数字传感器digital voltmeter 数字式电压表digitization 数字化digitizer 数字转换器dilatometer 膨胀计dilution 稀释dilution law 稀释定律dimensionless coefficient 无量纲系数dimensionless variable 无量纲变量dimmer 遮光器diode limiter 二级管熄器diode transistor logic 二极晶体管逻辑电路diode voltmeter 二极管伏特计dip 垂度dip needle 磁倾针dip plating 浸镀diphase winding 二相线圈dipole 偶极子dipole moment 偶极矩dipole polarization 偶极子极化dircet access storage device 直接存取存储器direct action 直接动作direct action circuit 直接动诅路direct arc furnace 直接式电弧炉direct axis component 直轴分量direct axis reactance 直轴电抗direct axis subtransient impedance 直轴次瞬变阻抗direct axis subtransient open circuit time constant 直轴超瞬变开路时间常数direct axis subtransient reactance 直轴次瞬变电抗direct axis subtransient short circuit time constant 直轴次瞬变短路时间常数direct axis synchronous impedance 直轴同步阻抗direct axis time constant 直轴时间常数direct axis transient electromotive force 直轴瞬变电动势direct axis transient impedance 直轴瞬变阻抗direct axis transient open circuit time constant 直轴瞬变开路时间常数direct axis transient reactance 直轴瞬变电抗direct axis transient short circuit time constant 直轴瞬变短路时间常数direct code 直接码direct control 直接控制direct control system 直接控制系统direct cooling 直接冷却direct corrent 直流direct coupled exciter 直接励磁机direct coupled generator 直接连接发电机direct coupled transistor logic 直接耦合晶体管逻辑电路direct coupling 直接耦合direct current 直流direct current amplifier 值僚大器direct current arc 直羚弧direct current armature 直羚枢direct current balancer 直两衡器direct current blocking 直琳塞direct current bridge 直羚桥direct current chopper regulator 直料续汽器direct current circuit 直羚路direct current commutating machine 整两直羚机direct current compensator 直凉偿机direct current component 直林量direct current converter 直龄换器direct current distribution 直龄电direct current drive 直莲动direct current electromotive force 直羚动势direct current generator 直立电机direct current high tension transmission 直吝压输电direct current integrating meter 直疗数器direct current line 直吝路direct current machine 直羚机direct current motor 直羚动机direct current network 直羚力网direct current potentiometer 直羚位计direct current power station 直立电厂direct current relay 直撂电器direct current resistance 直羚阻direct current static convertor 静止式直龄流direct current supply 直俩电direct current system 直恋统direct current tachogenerator 直联速发电机direct current track circuit 直领道电路direct current transformer 直龄压器直隶感器direct current transmission 直龄电direct current transmission line 直龄电线路direct current voltage 直羚压direct current watt hour meter 直吝时计direct current welding generator 电焊用直立电机direct deflection method 直接偏位法direct digital control 直接数字控制direct drive 直接驱动direct energy conversion 能量直接转换direct feedback 直接反馈direct illumination 直接照明direct lighting 直接照明direct measurement 直接测定direct measurement of efficiency 直接测量效率法direct method 直接法direct on line starting 直接起动direct over current release 过电帘接释放器direct radiation 直接放射direct reading 直接读数direct reading instrument 直读式测试仪器direct reflection 镜面反射direct resistance furnace 直接电阻炉direct starting 直接起动direct stroke 直接雷击direct suspension 直接悬挂direct view tube 直视显象管direct vision tube 直视显象管direct wave 直达波direct writing oscillograph 直接记录式示波器directing force 控制力directing magnet 控制磁铁direction indicator 方向指示器direction of energy flow 能两向direction of lay 扭绞方向direction of magnetization 磁化方向direction of polarization 极化方向direction of propagation 传播方向direction of rotation 旋转方向direction of winding 绕线方向directional 定向的directional current protection 方向电粒护装置directional lighting 方向性照明directional operation 方向性动作directional power protection 方向功率保护装置directional power relay 定向功率继电器directional relay 定向继电器directive 定向的directivity 指向性disadvantage factor 不利因子disappearing filament pyrometer 热丝掩盖式光测高温表disbalance 不平衡disc 圆盘disc coil 扁平线圈disc winding 盘形绕组discharge 放电discharge capacity 放电容量discharge coil 放电线圈discharge column 放电柱discharge counter 放电计数器discharge current 放电电流discharge curve 放电曲线;量曲线discharge energy 放电能量discharge gap 放电间隙discharge inception voltage 开始放电电压discharge indicator 放电指示表discharge ionization voltage 放电开始电压discharge lamp 放电管discharge path 放电路径discharge potential 放电电位discharge resistance 放电电阻discharge switch 放电开关discharge tube 放电管discharge tube rectifier 放电管整流discharge voltage 放电电压discharge voltage current characteristic 放电电压 电霖性曲线discharge voltage time curve 放电电压 时间曲线discharger 放电器discharging circuit 放电电路discharging gap 放电间隙discharging resistor 放电电阻器disconnecting electromagnet 断路电磁铁disconnecting mechanism 断路机构disconnecting switch 隔离开关disconnection 断开discontinuous action 不连续动作discontinuous control 间断控制discontinuous running 间歇运行discontinuous spectrum 不连续谱discontinuous system 断续系统discrete absorption 离散吸收discrete component 单