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1、1.基础词汇1 标准大气条件-Standard atmospheric condition2 波前时间-Time to crest3 半峰值时间-Time to half value of crest4 标幺值-Per unit value5 标称值-Nominal value6 避雷器-Surge arrestor7 避雷器的残压-Residual (discharge) voltage of an arrestor8 补角-Supplementary angle9 部门-Department (dept.)10 磅，磅 / 平方寸-Pound (lb), pound per square
2、inch (psi)11 泊，里泊-Poise, centipois,21P=1dyne.sec/cm12 操作过电压-Switching overvoltage13 磁屏蔽-Magnetic shielding14冲击伏秒特性-Voltage/time characteristics of impulse15 垂直-Perpendicular16 乘方-Involution17 成正比(反比)-Proportional (inversely proportional) to 18 插入法-Interpolation (method)19 超声定位-Ultrasonic location(or
3、ientation)20 参见 -See,vide 21 米-Meter22 分米-decimeter23 厘米-centimeter24 毫米-millimeter25 公里-kilometer26 寸-inch27 尺-Foot28 电压组合-Voltage combination29 电阻电压-Resistance voltage30 电抗电压-Reactance voltage31 电压调整率-Voltage regulation32 短时过电压-Short time overvoltage33 大气过电压-Atmospheric overvoltage34短时工频耐受电压-Short
4、-duration36 电导-Conductance, conductivity37 电晕放电-Corona discharge38 短路试验-Short-circuit test39 电流(电压)误差-Current (voltage) error40笛卡尔坐标(直角坐标) -Cartesian coordinate41 钝角-Obtuse angle42 迭加电荷-Superimposed charge43 电位梯度-Potential gradient44 地震(地震烈度)-Seism, earthquake (earthquake intensity)45 额定电压-Rated vol
5、tage46 额定电流-Rated current47 额定容量-Rated power48 额定电压比-Rated voltage ratio49 额定耐受电压-Raged withstand voltage50额定雷电(操作)冲击耐受电压 -Ratedlightning (switching) impulse withstand voltage51 额定负荷(互感器)-Rated burden (of an instrument transformer)power-frequency withstand voltage35 导电率-Admittance52 额定短时热电流-Rated sh
6、ort thermal current53 额定连续热电流 -Rated continuous thermal current54 额定动稳定电流-Rated dynamic current55 额定仪表保安电流 -Rated instrument security current56 二次极限感应电势(保安因数) -Secondary limiting e.m.f (security factor)57 额定准确限值的一次电流 -Rated accuracy limit primary current58 额定电压因数-rated voltage factor59负载损耗-Load loss
7、60 附加损耗-Additional losses61 放电-Discharge62 峰值-Peak value (crest value)63 复合误差-Composite error64 复数-Complex number (a+jb)，65 实数部分-real component,66 虚数部分-Imaginary component67 负数-Negative number68 分数-Fraction69 分子-numerator70 分母-Denominator71 反比-Inversely proportional to72 方波响应-Step response73 工频-Powe
8、r frequency74 高频-High frequency75 过电压一Over-voltage76 感应耐压试验 -Induced overvoltage withstand test77 概率-Probablity78 归纳法-Inductive method79 互感器的负荷 -Burden of an instrument transformer80 横坐标(X-轴)-Abscissa (X-axis)81 红外线扫描-Infrared scanning82 海里-knot83 激磁电流(空载电流) -Exciting current (no-load current)84 绝缘强
9、度-Dielectric strength, Insulation strength85 介电常数-Dielectric constant86 局部放电-Partial discharge87 局部放电起始电压 -Partial discharge inception voltage88 局部放电终止电压 -Partial discharge extinction voltage89 静电屏蔽-Electrostatic shielding90 截波雷电冲击 -Chopped wave lightning impulse91 截断时间-Time to chopping92 介质损耗-Diele
10、ctric loss93介损角的正切值-Loss tangent (tg 5)94 绝缘电阻-Insulation resistance95 绝缘电阻吸收比-Absorption ratio of insulation resistance (R60/R15)96 绝缘材料耐温等级-Temperature class of insulation (A, B, F,.H)97 极坐标-Polar coordinate98 假分数-Improper fraction99 积分-Integrate, integration100 计算机辅助设计及制造 -Computer aided design a
11、nd manufacturing(CADAM)101 计算机辅助设计-Computer aided design (CAD)102 计算机辅助试验-Computer aided test (CAT)103 近似于-Approximate (Approx.)104 加速度-Acceleration105 空载电流(激磁电流) -No-load current (exciting current)106 空载损耗-No-load loss107 开方-Evolution, extraction of root108 零序阻抗-Zero-sequence impedance109 模拟法-Simul
12、ation method110 幂-Exponent, exponential111 每分钟转速 -Revolution per minute (rpm)112 码-Yard113 马力 -Horsepower114 内绝缘-Internal insulation115 n 的五次方-Involve n to the fifth power; 5th power of n116 粘度，帕斯卡秒-Viscosity, Pascal.second117 频率-Frequency118 频率响应-Frequency response119 破坏性放电-Disruptive discharge120
13、屏蔽-Shielding121 爬电距离-Creepage distance122 平行-Parallel123 帕斯卡，千帕，兆帕-Pascal (Pa), kPa, MPa124 全波雷电冲击-Full wave lightning impulse125 锐角-Acute angle126 视在电荷-Apparent charge127 视在波前时间-Virtual front time128 闪络-Flashover129 实数部分-Real component130 四舍五入-Round off131 速度-Speed, Velocity132 水平加速度(重力加速度)-Gravita
14、tional acceleration133 数量(件数)-Quantity (pieces)134 缩写-Abbreviation135 (突发)短路试验-Short-circuit test136 图解法-Graphic method137 托-Torr(=1mmHg)138 外绝缘-External insulation139 误差补偿-Error compensation140 微分-Differential, differentiation141 外推-Extrapolation (method)142 无损探伤-Non-distructive flaw detection143 相
15、位差-Phase displacement144 谐振频率-Resonance frequency145 相角差(互感器)-Phase displacement (instrument transformer)146 虚数部分-Imaginary component147 小数-Decimal148 油-纸绝缘系统-Oil-paper insulation system149 沿面放电(爬电)-Creeping discharge150150 余角-Complement angle151 有限元法-Finite element method (FEM)152 以下简称为 一Hereinafter referred as15
