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three-phase

美英

adj.【电】三相的
网络三相位；三阶段法；三相式电动机

three-phase

three-phase

英-汉英-英网络释义

three-phase

adj.

1.【电】三相的

1

Soil three-phase structure distance (STPSD) between the ideal 3-phase condition and that of a given soil was calculated in 2-D space .

同时根据二维三系图中土壤结构相对理想三相点变化的趋势，计算了土壤三相结构距离（STPSD ）。

2

Industrial production frequently uses high-current DC power, which is often composed of parallel three -phase bridge rectifiers .

两组整流桥并联组成的大电流馈电系统在工业生产中有着广泛的应用。

4

The proposed technique is suitable for a three-phase four-wire service , as well as the multi-phase multi-wire services with neutral wire .

所提出之同相供电技术适用于三相四线式供电系统，亦适用于含有中性线之多相多线式供电系统。

5

The invention discloses a method for treating low-concentration nitrobenzene waste water by means of three -phase fluidization .

本发明公开了一种三相流化处理低浓度硝基苯废水的方法。

7

Similarly, other three phases form a set of three-phase drive subsystems by the circuit structure .

同样电路结构将另三相构成一套三相驱动子系统。

8

Remark : every wire of the three -phase five-wire system is clearly indicated on the front panel .

注：每一块面板清晰显示三相五线制电源的母线、支线。

10

It is a sort of special power supply equipment for three-phase AC point machine on speed accelerated switches .

为提速道岔用三相交流转辙机专用供电设备。

14

16

In addition, it is able to collect separate three-phase voltage and current, and uses a simple average detection algorithm.

具有分相电压电流采集能力并采用简单的平均检测算法；

17

The experimental result shows that the thyristor three phase booster can save the energy of the light load motor obviously .

实验结果表明，晶闸管三相调压供电对降低轻载电动机的能耗有明显的效果。

18

This thesis focuses on the design and implementation of a speed control system for three -phase induction motors .

本文旨在研制具直流链电压补偿之低直流链电容值三相感应电动机调速控制系统。

19

This paper analyzed the reasons and its dangerous of phase failure and phase stagger operation for three-phase asynchronous motor.

分析三相异步电动机产生断相错相运行的原因及其危害性。

20

The invention relates to an armature-free reaction alternator , in particular to a three-phase alternator .

一种无电枢反应交流发电机，特别是三相交流发电机。

21

In a bid to answer the two questions, a three-phase experiment including two examinations and post-exam observation is designed .

为了证实以上两点，本文设计了一项实验，包括两次考试和之后的课堂观察。

22

Three-phase short-circuit meter. with is power system planning, design and operation of the calculation and analysis to work.

三相短路电流计算是电力系统规划、设计、运行中必须进行的计算分析工作。

25

Each of the main pumps are air- cooled, three - phase induction motor -driven single - stage shaft sealing unit.

每台主泵均为空气冷却、三相感应式电动机驱动的单级轴密封机组。

27

Three-phase winding , zigzag connection . Ungrounded or grounded can be specified. . .

三相之字绕组，之字连接。可指定不接地或接地。

29

three-phase separated compensation connected with star manner , improved the accuracy of the compensation .

三相分补电容器组采用星形连接，提高了补偿精度。

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