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单词库 \ 英汉词典 \

propellant是什么意思

propellant

英[prəˈpelənt] 美[prəˈpɛlənt]

n. 推进物；

复数：propellants;

相关单词 propellants

柯林斯高阶英汉双解学习词典释义

N-MASS

推进剂；发射药；火箭燃料

Propellant is a substance that causes something to move forwards.
例句
...an enormous amount of propellant. 大量的推进剂 ...a propellant for nuclear rockets. 核火箭的燃料
N-MASS

（喷雾容器中提供压力的）压缩气体

Propellant is a gas that is used in spray cans to force the contents out of the can when you press the button.
例句
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。

英英词典释义

Noun
1. something that propels
Adjective
1. tending to or capable of propelling;
"propellant fuel for submarines""the faster a jet plane goes the greater its propulsive efficiency""universities...the seats of propulsive thought"

行业词典

体育：发射药；
航天：推进剂；

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