AC power propulsion systems have the requirements of high efficiency, low harmonics and noise.

Hypersonic propulsion test facility is important for the scramjet ground tests.

摘要高超声速推进风洞是进行超燃冲压发动机模型地面模拟的重要试验设备.

The propulsion motor sound is heard every time the car stops.

每当客卡停止时,可听到驱动机器的声音.

...the submarine's propulsion system.

潜水艇的推进系统

So people have paid their attention on robofish propulsion system which has more advantages than propellers.

因此,在推进系统方面,人们把目光投向了比传统的螺旋桨推进更具优势的仿生推进系统.

The result of the simulation show that: the designed submarine propulsion control system have favorable capability.

仿真结果表明,本论文设计的潜艇推进控制系统符合性能指标要求.

wind/steam/jet propulsion

风力 / 蒸汽 / 喷气推进

Technology for space chemical propulsion includes bipropellant propulsion, mono propellant propulsion and micro propulsion.

空间化学推进技术包括双组元推进 、 单组元推进和微推进技术.

And the propulsion method whether steam or diesel, you'll leave to us, I suppose?

至于动力方式是采用“蒸气式”抑或“柴油式 ”, 我想贵公司将交由我方全权处理 吧 ?

At last, a propulsion shaft with 6 elastic supports is used to simulate.

最后以一个带有六个弹性支撑的推进轴为例进行仿真计算.

The electric propulsion for train ferry is the first of its kind in china.

烟大铁路轮渡项目是我国沿海铁路通道的重要组成部分.

AIP ( Air Independent Propulsion System ) system provides effective solutions for power system of conventional submarine.

不依赖空气的推进系统,即AIP ( AirIndependentPropulsionSystem ) 系统的出现为常规潜艇的动力系统提供了有效的解决方案.

Our business covers automation systems, navigation and communication systems , power systems, propulsion and drive systems.

我们的业务涉及广泛的自动化系统, 通讯导航系统, 动力及推进系统.

Putting electric and hybrid propulsion systems on luxury brands makes sense.

在豪华车中加入电力和混合动力系统是合理的.

In 1939 the turbojet brought an entirely new method of propulsion.

1939年,涡喷发动机引入了一种全新的推力方法.

It'should be noted at that position each champion is applying propulsive force.

需要注意的是在这个姿态每个冠军都是在用推进力.

On this basis , the dynamic propulsive models of DSV across four quadrants are set.

据此建立了适用于四象限动态工况的深潜艇推进模型.

This jet has a very high propulsive efficiency.

该喷气机的喷射功率非常大.

Each propulsive power and propulsive distance could be used to predict each other's performance . 3.

各项推进功率与推进距离之问,可以相互预测成绩.

The downhole hydrodynamic propulsor has yet to be improved since it has some limitations in operation.

但在井型的适应范围和小曲率造斜井的施工等方面,推进器的使用还存在一定的局限性,有待进一步完善和发展.

The undulatory biomimetic propulsor is a new underwater propulsor which swimming mode of Gymnarchus Niloticus.

波动仿生推进器是以“尼罗河魔鬼”为仿生对象设计的新型水下推进装置.