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propellant是什么意思？

基礎(chǔ)釋義
例句
柯林斯詞典釋義
英英詞典釋義
行業(yè)詞典釋義

propellant

英[pr??pel?nt] 美[pr??p?l?nt]

adj. 推進(jìn)的；
n. 推進(jìn)物；

復(fù)數(shù)：propellants;

相關(guān)單詞 propellants

例句

A variety of mechanical surfaces have been employed for deflecting the exhaust jets of solid - propellant rockets. 人們已經(jīng)用過各種類型的機(jī)械控制面來偏轉(zhuǎn)固體推進(jìn)劑火箭的排氣流.
Propellant binders based on these materials have excellent mechanical properties and good performance. 用這些材料制成的推進(jìn)粘結(jié)劑的工作性能很好,而機(jī)械性能則更為突出.
The nitroguanidine is added to the propellant during its mixing phase. 在推進(jìn)劑的混合階段將硝基胍加到推進(jìn)劑中.
The factory produces propellant for ballistic missiles. 這個(gè)工廠為彈道導(dǎo)彈生產(chǎn)推進(jìn)劑。
After the mandrel is melted, a thin layer of alloy remains on the propellant surface. 此心軸溶化之后, 在推進(jìn)劑表面上留有一薄層的合金.
Some stratification exists in the spray produced by any liquid propellant injector. 由任何液體推進(jìn)劑噴注器所產(chǎn)生的噴霧都存在某些成層現(xiàn)象.
The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems. 化合物庚烷的主要用途是作為雙基推進(jìn)劑的增塑劑.
Glyoxal is prepared with waste liquid propellant HNO 3 - 27 S and ethanal. 利用報(bào)廢的液體推進(jìn)劑硝酸-27S和乙醛制備乙二醛.
Measures usually taken in the astronautical engineering are to install baffles in the propellant fuel container. 常用的增加液體晃動(dòng)阻尼的措施是在推進(jìn)劑貯箱內(nèi)安裝防晃板.
...a propellant for nuclear rockets. 核火箭的燃料

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柯林斯高階英漢雙解學(xué)習(xí)詞典釋義

N-MASS

推進(jìn)劑；發(fā)射藥；火箭燃料

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

（噴霧容器中提供壓力的）壓縮氣體

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. 美國自1978年起禁止在噴霧劑壓縮氣體中使用含氯氟烴。

英英詞典釋義

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"

行業(yè)詞典

體育：發(fā)射藥；
航天：推進(jìn)劑；

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propellant是什么意思？

propellant