propellant造句
The factory produces
propellant for ballistic missiles.
这个工厂为弹道导弹生产推进剂。
Some stratification exists in the spray produced by any liquid
propellant injector.
由任何液体推进剂喷注器所产生的喷雾都存在某些成层现象.
The nitroguanidine is added to the
propellant during its mixing phase.
在推进剂的混合阶段将硝基胍加到推进剂中.