The rocket uses liquid propellant, which makes it more environmentally friendly than previous modules.
“长征七号”是一枚采用环保无毒的液氧煤油发动机的大型液体运载火箭，这样就比先前的配置更为环保。
| 单词 | Liquid propellant |
| 释义 |
Liquid propellant
原声例句
CCTV 见闻 The rocket uses liquid propellant, which makes it more environmentally friendly than previous modules. “长征七号”是一枚采用环保无毒的液氧煤油发动机的大型液体运载火箭，这样就比先前的配置更为环保。 连线杂志 But then you also have a liquid propellant in the form of liquid hydrogen and liquid oxygen. 我们还有液体推进剂，就是液态氢和液态氧。 CRI在线 2015年9月合集 It's fueled by liquid propellant made of liquid oxygen and kerosene, which is meant to cut down on pollution. 长征六号运载火箭采用液氧煤油发动机以减少污染。
中文百科
装药 Propellant（重定向自Liquid propellant）
装药（Propellant）、推进药或发射药，是保存在容器内，用以推动弹射体的推进剂。最早期使用的是黑色火药，现代比较常见的成分是无烟火药。
英语百科
Propellant 装药（重定向自Liquid propellant）
A propellant or propellent is a chemical substance used in the production of energy or pressurized gas that is subsequently used to create movement of a fluid or to generate propulsion of a vehicle, projectile, or other object. Common propellants are energetic materials and consist of a fuel like gasoline, jet fuel, rocket fuel, and an oxidizer. Propellants are burned or otherwise decomposed to produce the propellant gas. Other propellants are simply liquids that can readily be vaporized. |
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