推进器

Ronald Gilliam, Lockheed Combined a Sailplane and Slow-Turning Propeller in an Effort to Steal the Night Back from the Viet

Cong， History of the YO-3A 洛克希德为从越共手中夺回夜战主动权而将水上飞机与慢转推进器结合的努力，YO

Almost three feet long, they're salaciously called a 'full yard with a strap-on'.

长约三英尺的他们被猥琐的成为"带推进器的装满的庭院"。

Usually, the fullest efficiency of screw propeller is 75% with the rest energy lost in the way of whirlpool.

通常螺旋推进器最大效率为75％，其余的能量以漩涡的形式损失。

That is,"Mary", with a screw propeller of the big ships, set sail from Odessa, the ship carrying 500 tons of wheat, traveling very fast, particularly large load.

那是"玛丽"号，一艘装有螺旋推进器的大轮船，它从敖德萨启航，船上载着五百吨小麦，行驶速度非常快，负重又特别大。

Usage: can be used at room temperature and temperature-resistant sediment, under conditions of cavitation, such as welding parts, such as mud pump, screw propeller, such as surface welding.

用途：可用于常温及中温耐泥砂、汽蚀等条件下的零件堆焊，如泥浆泵、螺旋推进器等表面堆焊。

Engine's shaft horsepower into thrust.

这些推进器将发动机的轴马力转换成推进力。

It is a hard alloy,not easily corroded,and is used for making such things as ships'propellers and shafting.

这是一种坚固的合金，不容易腐蚀，并且用于做轮船推进器和轴系材料这一类东西。

An air straightener should be placed down stream from propeller to counteract circular air motion in the tube.

一种气体直线流动器应该使气流从推进器的反作用中使气体的活动在管内循环。

Foreign Trade of China's economic development as a "booster", the import and export from the original deficit into surplus substantial foreign exchange reserves to become China's economic and social development of a significant factor.

对外贸易作为我国经济发展的"推进器"，进出口也从原来的逆差转变为顺差，丰厚的外汇储备成为我国经济社会健康发展的一个重要因素。

Meanwhile, the development of the model for performance simulation of micro thruster is described.

同时，通过建立推进器性能模型，进行了推进单元推力和冲量的预测，给出了仿真结果。

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