propulsion怎么读

propulsion

[prəˈpʌlʃn]

n.推进;推进力;

复数： propulsions

例句:

1、

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

交流电力推进系统的设计需满足高效率 、 低谐波和低噪声的要求.

网络文摘精选

2、

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.

网络文摘精选

3、

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.

网络文摘精选

查看更多翻译