propellants
英 [prəˈpɛlənts]
美 [proʊˈpɛlənts]
n. 喷射剂(如喷雾器中的压缩气体); 推进剂(如发射用火药)
propellant的复数
柯林斯词典
- N-MASS 推进剂；发射药；火箭燃料
Propellantis a substance that causes something to move forwards.- ...an enormous amount of propellant.
大量的推进剂 - ...a propellant for nuclear rockets.
核火箭的燃料
- ...an enormous amount of propellant.
- N-MASS （喷雾容器中提供压力的）压缩气体
Propellantis a gas that is used in spray cans to force the contents out of the can when you press the button.- 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。
- By 1978, in the USA, the use of CFCs in aerosol propellants was banned.
双语例句
- Numerical Simulation of Stress Distribution and Analysis of Damage Trend of NEPE Propellants
NEPE推进剂应力分布的数值模拟及损伤破坏趋势分析 - Nitrogen's properties benefit applications such as heat treating atmospheres, blanketing atmospheres, propellants, pneumatics, purging and pressurizing, and analytical carrier gases.
氮的性质使许多应用受益，如热处理气氛、覆盖气氛、推进剂、气体力学、净化和加压以及分解运载气体。 - The method is applicable to both metalized and conventional solid propellants.
这种方法既适用于普通的推进剂，也适用于含金属的推进剂。 - This is particularly evident in nitrocellulose propellants.
在硝化纤维素发射药中，这一点特别明显。 - 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。 - 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。 - Sampling of propellants under typical operating conditions may be necessary to obtain valid capacitance information.
为了获得有效的容量资料，在典型的工作条件下对推进剂取样是很必要的。 - The components of solid propellants are of necessity highly reactive and essentially incompatible.
固体推进剂成分必须是很活泼的，基本上是不相容的。 - 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。 - Influence of Fluorides on Combustion Characteristics of Mg/ NaNO_3 Fuel-rich Propellants
氟化物对Mg/NaNO3富燃料推进剂燃烧性能的影响