查询词典 air force

The force of gravity and the friction of the air near the earth are working against the satellite.

在地球附近的重力和空气中的摩擦力影响工作中的卫星。

Like a refrigerator or air conditioner, these systems use a heat pump to force the transfer of heat.

像冰箱或空调，这些系统使用热泵强制换热。

A novel tubular permanent magnet linear servo motor was proposed. The motor applies the axial magnet array topology of the secondary rod, and the air-cored armature windings and slotless structure of the forcer, which totally eliminates the cogging force of general permanent motors.

介绍了一种圆筒型永磁直线伺服电机，电机次级采用轴向磁通结构，初级采用无铁心空心式绕组设计，完全消除了传统有铁心永磁电机固有齿槽效应所引起的推力波动问题。

Patented TESA optical reading system.- Delta for the X-axis-thus guaranteeing excellent stability.- TESA REFLEX application software The reference in terms of simplicity and reliability.- Ergonomic design The successful conclusion of an in depth study.- 22 air bearings to ensure a frictionless motion of the three axes.- Choice of two probes TESASTAR with adjustable triggering force or TESASTAR-I indexable probe.- Flexibility TESA MICRO-HITE 3D_F can be supplied with fine adjustment device. By adding a CCD camera, it can be converted into a true optical measuring system for non-contact measurement. II.

主要特征KEY FEATURES：-获得专利的TESA光学读数头系统- X向横梁三角形状结构，具有很好的稳定性- REFLEX测量软件，操作简单，运行可靠-符合人机工程要求的设计经过深入研究获得的结论- 22个空气轴承保证了三轴无摩擦的运动-两种测头可供选择 TESASTAR，触测力可调，TESASTAR-i机械分度式-柔性 TESA MICRO-HITE 3D_F配置精密调节设备，如CCD摄像头，可改造成光学测量系统，作为非接触测量使用。

It has been demonstrated by the fruitlessness of a thousand attempts that it is not possible for a machine, moving under its own power, to generate enough force to raise itself, or sustain itself, in the air.

"成千次的失败试验已经说明不可能造出一种机器，能通过它自身的动力将其升起并保持在空中。"

By means of Furrier decomposition the harmonic components in various orders are obtained, and then the induced electromotive force in stator winding is obtained when the air gap eccentricity of turbo-generator is taken into consideration.

通过傅里叶分解得到了各次谐波分量，在考虑气隙偏心的情况下得到了定子感应电势，理论推导证明偏心对定子绕组感应电动势并不产生影响。

This design takes the exploration research of the force forced-air cooling seal generatrix, it has certain model function for practical application.

本设计作为强迫风冷封闭母线的探索性研究，对将本系统应用到实际中有一定的借鉴作用。

By late May, NATO had approved a 48,000-troop peacekeeping force to go into Kosovo after the conflict was concluded, and we had begun quiet discussions about the possibility of sending in ground troops earlier if it became clear that the air campaign wasn't going to prevail before people were trapped in the mountains by winter.

5月下旬，北约批准在战争结束后派4万8千人的维和部队进驻科索沃。

Actually, I believe it's because hot air rises, overcoming the gravitational force of...

其实，我相信那是因为热空气上升抵消了重力的。。。

Part of the expressive front structure is a down force generating front end with special air intakes for ventilating the new intercooler.

前面的表现结构的一部分，这是一个力量与通风产生特殊的进气口，新冷前端。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。