1.
These silicon switches were much smaller than the vacuum tubes used in early circuitry.
这些硅晶开关比用于早期电路的真空管要小得多。
2.
on-off time proportioning controller
开关时间比例控制器
3.
Research and Design of PWM Comparator for Switched-Mode Power Supply;
开关电源PWM比较器的研究与设计
4.
The Control Strategies Evaluation of ARCP Soft Switching Inverter
ARCP软开关逆变器控制方式比较
5.
Actually, you would outrun the electric signal on its way from the switch to the bulb.
实际上，你将会比电信号从开关到灯泡还要快。
6.
Comparison of Frequency Control Methodsfor EMI Suppression in SMPS
开关电源电磁干扰抑制的频率控制方法比较
7.
Covering and Opening --A Comparative Reading between Golden road and Common People;
遮蔽与敞开——关于《金光大道》和《苍生》的对比阅读
8.
The Analysis of the Key Technologies in Remote Education System based on the WEB;
开发基于WEB的远程教学系统的关键技术比较
9.
Research on Novel Piezoelectric On-off Pressure-regulation Type Pneumatic Digital Proportional Pressure Valve
压电开关调压型气动数字比例压力阀的研究
10.
RTT-HF Technology Used by Constant-power Switching Rectification Module
恒功率开关整流模块采用的谐振变比技术
11.
Design of a Cost-Effective Voltage Regulator Switching Mode Power Supply with High-Voltage Output
一种高性价比的高压输出稳压开关电源的设计
12.
Comparative Research on Doubly-Salient Excitation Motor and SRM
电励磁双凸极电机与开关磁阻电机的对比研究
13.
RELATION BETWEEN INVESTMENT PROPORTION AND RESERVE REPLACEMENT RATIO DURING OIL-GAS EXPLORATION
油气勘探开发投资比例与储量接替率关系探讨
14.
switching angle
(Q开关的) 开关角
15.
Keywords: modulation, extinction ratio, silicon micromachined, Fabry-Perot, light switch, modulator.
关键词：调制，对比，矽微加工，法布里－珀罗，光开关，调制器。
16.
Circles that can appear filled or empty (on or off); use as indicators on a feature comparison chart.
可以显示实心或空心圆（表示开或关）；用作功能比较图的指示符。
17.
Annie: Could you tell me something about her before the competi-tion?
安妮：趁比赛还没开始，你抓紧时间给我多介绍一点儿有关她的情况。
18.
Comparation of Biophysical, Histological and Biochemical Properties of Murine Skin after Non-Ablative Treatments with the Long-Pulse and Q-Switched 1064-nm Nd:YAG Lasers;
长脉宽与Q开关1064-nmNd：YAG激光对小鼠嫩肤效果的比较