通电的

Because of the particularity of claw pole structure, the axial magnetic field produced by the stator winding is transformed into the diametric one along the circle of air gap.

当定子绕组通电时，电机中产生轴向磁通，爪极的作用就是将定子绕组产生的轴向磁场转化为沿气隙圆周径向排列的磁场，同时将 1对极转化为 P对极[1] 。

The rubber flaps conceal the circuitry underneath; the keel on the bottom of the plug contains a housing for the metal points; and the half-turn to activate power to the plug removes the need for any switches.

胶皮将接线板的插槽紧紧盖住；插头底部的"龙骨状"结构可与插槽内的接触点相吻合；将插头顺时针旋转半圈就可以通电，因此开关装置就不必要了。

The temperature collected by 18 B20 is detected by single chip computer,according to high and low temperature,single chip computer P2.7-pin output high level or low level to control relay whether there is current in the coil through,according to the coil power relay,normally open contact is closed,no current passing,often a disconnect to maintain contacts so as to achieve the automatic control from the fans stopped.

利用单片机检测18B20采集的温度，根据温度高低，单片机的P2.7脚输出高电平或者低电平，来控制继电器线圈中能否有电流经过，根据继电器线圈通电时，常开触点闭合，没电流经过时，常开触点保持断开，从而实现自动控制电风扇的起停。

Relationships of exciting current, displacement and power frequency are also studied.

设计制作了样机，实现了大步距的双向运动，对励磁电流、位移和通电频率之间的关系进行了探讨。

Fever: electronic equipment generally electrized of exterior－, metal friction also have a fever after.

发烧：电子摆撤通电后，凡是都有发烧的本体爆发，金属板滞摩擦后也有发烧的本体。

The fall of the helicopter and the death of three police officers shocked part of the slum population, but in Maré, for five months, we have lived through a conflict between factions that has killed far more people, including dwellers that had nothing to do with drug trafficking, and these did not get even half the media attention of the shootings in Morro dos Macacos.

我们既没有喊口号，坐著又不知道干什麼，同学提议离去。可是连我们离去下山也给警员问三问四，麻烦到极。离去时发现动植物公园的行人道上站著一群约二十几人，跟朋友通电后知道都是想去礼宾府倒曾的后来者，他们被警员重重包围。

Electro-hydraulic valve and electromagnetic relief valve is not energized, the electro-hydraulic valve leakage in the medium load, electromagnetic relief valve is also in charge state of discharge, the main oil pump output back through the radiator tank.

电液换向阀和电磁溢流阀不通电时，电液换向阀处于中位泄荷，电磁溢流阀也处于泄荷状态，主油泵输出的油经散热器的回油箱。

Morse demonstrated his electromagnetic telegraph, sending a signal over a two-mile wire at Morristown, New Jersey.

山缪摩斯在新泽西州的摩斯城在展示其电磁电报机时，发了一通电讯到两英里外的地方。

People in Baghdad say that they have only a few hours of state-provided electricity a day; the Americans admit that the Baghdad average is seven hours.

首都巴格达的居民表示，每天国家只提供几小时用电。这里的美国人也称，巴格达日均通电时间只有七个小时。

Switch should match sequence of lighting fixture control.

照明系统通电，灯具回路控制应与照明配电箱及回路的标识一致；开关与灯具控制顺序相对应，风扇的转向及调速开关应正常。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。