propellants是什么意思

实用例句

1. By 1978, in the USA, the use of CFCs in aerosol propellants was banned.

美国自1978年起禁止在喷雾剂压缩气体中使用含氯氟烃。来自柯林斯例句

2. The lighter version used liquid hydrogen, the heavier used hypergolic propellants.

较轻的推进器采用液态氢, 较重的采用自燃推进剂.来自英汉非文学 - 科学史

3. Pressure - fed engines are particularly susceptible to dissolved gas in the propellants.

挤压 式 发动机对推进剂中溶解的气体特别敏感.来自辞典例句

4. This law closely resembles that obtained with conventional propellants.

这种规律非常类似于用普通推进剂所得出的规律.来自辞典例句

5. Gaseous, liquid, or slurry propellants may be used in various combinations.

气态, 液体或胶状推进剂可能用于各种不同组合中.来自辞典例句