thruster

常见例句

"What's more, we have gyros that allow us to maintain the orientation of the ISS without using up any of its thruster fuel, " says Shireman.
“而且，在不用光推进器燃料的情况下，我们使用陀螺仪来维护空间站的水平线”，舍尔曼说。
But safety rules prohibit the ships from remaining in space for more than 200 days, since their batteries can lose power and corrosive thruster fuel can degrade rubberized seals.
安全守则规定这些飞船不能暴露在宇宙空间中超过200天，因为电池会流失能量和推进器燃油会腐蚀橡胶密封。
It’s actually simpler than it sounds -- the scientists are developing a system that exploits sewage-loving bacteria to produce nitrous oxide, which can be used up by a rocket thruster.
其实比所扬言的要简单得多。科学家们正在开发一种系统利用在污水容易滋生的细菌产生氧化氮，通过火箭推进器燃烧耗尽。

One of the small thruster rockets that turned the spacecraft stopped working.

The rocket had three of its four thruster pods not working after it launched.
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Finally, a 1 kW electric radioisotope power supply running on Plutonium 238 (Pu-238) would kick in to power an ion thruster engine.
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And there is also an azimuth thruster that can be swung down from the forward part of the hull if an extra push is required.
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