1.
About the Setting of Safety 4-pole Switch for Low-voltage System Overhaul
论低压系统检修安全四极开关的设置
2.
Reverse blocking tetrode thyristor; semiconductor controlled switch.
反向阻断四极型可控硅、半导体控制开关。
3.
Thyristor, reverse-blocking tetrode-type; semiconductor controlled switch. Envelope can be shown or hidden.
反向阻断四极型可控硅、半导体控制开关。可显示或隐藏管壳。
4.
trunking matrix
二极管开关输出矩阵
5.
silicon large power switch triode
硅大功率开关三极管
6.
switching time of bipolar transistor
双极晶体管开关时间
7.
band switching diode
波段转换开关二极管
8.
PIN diode duplexer
PIN极管天线收发开关
9.
diode rectifier switching circuit
二极管整流开关电路
10.
single-pole enclosed fused switch
单极保护式负荷开关
11.
Fourth, energetic reemployment assistance should be offered.
四是要积极开展再就业援助。
12.
Four modes of operation are possible.
控制开关钮有四档。
13.
Entering ASEAN s Market Actively to Push Forward Sichuan s Export-oriented Economy;
积极开拓东盟市场促进四川“外向型”经济发展
14.
DEVELOPMENT AND APPLICATION OF SIMULATING FOUR FRACTIONS FORMULATION TECHNOLOGY FOR CARBON ANODE PRODUCTION
炭阳极生产模拟四粒级配方技术的开发与应用
15.
Fundamental Research on Microwave Electrode of Poled Polymer Electro-optic Switches;
极化聚合物电光开关微波电极系统的基础研究
16.
Some Principles Relating to Boundedness of the Maximal Quartile Operator;
与极大四瓦片算子有界性相关的某些原理
17.
The Relations between the Limit ρarameter and Four Coefficients in the Scanning Circuit;
扫描电路的极限参数与四个系数的关系
18.
(4) Actively conducting cooperation with international organizations in poverty alleviation and development in the poverty-stricken ethnic minority areas.
（四）积极开展同国际组织在少数民族贫困地区扶贫开发的合作。