查询词典 rectifiers

The reasons why reverse current protection is not necessary in rectifiers of direct current traction substation are described.

通过分析，阐述了直流牵引变电所内的整流器不必设置逆流保护的理由。

The utility model relates to a safety power saving lighting lamp for machine tool aperation, comprising a universal ball lamp socket (1), a laminated board(2), a universal ball (5), a flexible snake skin lampholder(6), electric wires (7)and(8), a lamp cap(13), a transformer B-[1], full-bridge rectifiers D-[1]～D-[4], a capacitor C-[1] and a trichromatic fluorescent lamp.

＃ 公用运算模式的一个方面涉及到安全省电照明灯机床aperation组成的一个普遍球灯插座（ 1 ），层压板（ 2 ），普遍的球（ 5 ），以及灵活的蛇皮灯座（ 6 ），电线（ 7 ），（ 8 ），一盏灯帽（ 13 ），变压器的B - [ 1 ] ，全桥整流器的D - [ 1 ] 个D - [ 4 ] ，是一个电容的C - 1 〕和三基色荧光灯。

The current-linear-amplifier, self-excitation and dynamic characteristics of exciter with half-wave and full-wave rectifiers load are analysed and compared quantitatively.

定量分析并比较了零式和桥式整流励磁电路的电流线性放大器、自激及动态特性。

Knowledge of typical production components like pumps, rectifiers, ultrasonics, plumbing, corrosion resistant materials, control sensors.

了解的产品的组成结构，例如泵，整流器，超声波学，管道，耐腐蚀材料，控制传感器。

It is widely used in rectifiers, as a semiconductor, and in xerography.

广泛地用于整流器和静电复印术中。

Vacuum rectifiers were made for very high voltages, such as the high voltage power supply for the 电视接收器中的阴极射线管, and the kenotron used for power supply in X射线 equipment.

真空整流器所做的如在电视接收器中的阴极射线管，和 X射线设备中电源用的 kenotron 高压电源的高电压。

This paper reviews a report about the first lot of rectifiers and thyristors, which were manufactured by NTD-Si (that is the stripeless silicon ), with high voltage and high current 30-years ago.

评述了30年前第一批用中子嬗变掺杂硅单晶制造高电压、大电流整流管和晶闸管的报道。

Love walked from the old chapterhouse of saint Mary's abbey past James and Charles Kennedy's, rectifiers, attended by Geraldines tall and personable, towards the Tholsel beyond the ford of hurdles.

肯尼迪合成酒厂，穿过围栏渡口，朝索尔塞尔走去。

However, the current in the nanoantennae oscillates at a rate of trillions of cycles a second, which is beyond the range of existing rectifiers.

然而，纳米天线中的电流每秒的频率达到上万亿赫兹，这超出了现有的整流器的承受范围。

However, the current in the nanoantennae oscillates at a rate of trillions of cycles a second, which is beyond the range of existing rectifiers.

不过，纳米天线中的电流以每秒上亿个周期的速率振荡，这超出了现有整流器的工作范围。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了