1.
A New Method of Reverse Phase Power Supply System on Up and Down Lines in Double Line at Traction Network
复线AT牵引网上下行反相供电新方式
2.
Analysis of legal status in the work of electricity anti-stealing for power supply enterprises;
供电企业反窃电工作中法律地位浅析
3.
Analysis of Factors Affecting Positive and Negative Balance of Supplying Coal Consumption of Power Plant
影响电厂供电煤耗正反平衡因素分析
4.
An electron with a negative charge, as contrasted with a positron.
电子带有负电荷，与正电荷相反的电子
5.
invert Schmitt trigger
反相施密特触发电路
6.
Instead, a computer will answer.
相反地，电脑会来答话。
7.
By contrast, ISDN basic service provides symmetrical 128Kbps service within 18,000 feet of the central office.
与之相反，ISDN的基本服务在距电话局的1.8万英尺范围内提供对称的128Kbps服务。
8.
"The power supply associated with the voltage sensor.
"与电压感应器相关联的电源供应。
9.
The monitoring of small current grounding single-phase power supply system
小电流接地供电系统单相接地的监测
10.
Study on Low-cost Soft-starting Method for Three-phase Asynchronous Motor Connected to Single-phase Supply
单相供电时三相电机低成本软启动方法研究
11.
A set of ac power-supply circuits (usually three) carrying currents of equal frequency with uniformly-spaced phase differences.
一组频率相同,相位彼此相差均匀的交流供电电路(一般是三相)。
12.
seesaw amplifier
输出输入电压相等符号相反的放大器
13.
having a pair of equal and opposite charges.
有一对数量相等、极性相反的电荷。
14.
"Boolean indicating that the power supply is a switching (vs. linear) supply.
"波尔值表示电源供应位转换 (与线性相对) 供应。
15.
Application of lean production to power supply companies in the point of view anti-electric-larceny;
从反窃电项目看精益生产在供电企业的应用
16.
Traditional lithium-ion batteries have carbon electrodes, which are relatively bulky for the energy they provide.
传统锂电池以相当大的碳电极提供电力。
17.
Study on Single Phase Active Power Filter for the Electrified Railway Supply System;
电铁供电系统单相有源电力滤波器的研究
18.
Study on Uninterrupted Power Supply Technology for Auxiliary System of Electric Locomotive when Passing Neutral Section
电分相区辅助电源系统不间断供电的研究