常見例句雙語例句Space programs demand tremendous quantities of liquid hydrogen and oxygen as rocket fuel.航天計(jì)劃需要大量的液氫和液氧作為火箭的燃料。To avoid overheating, the mixture in that process in any liquid-fuel rocket is deliberately not optimal.為了避免過熱,因?yàn)樵谌魏我后w燃料火箭進(jìn)程的混合物故意不理想。Unsymmetrical dimethylhydrazine (UDMH) is the main fuel of liquid rocket propellant. Stress is always laid on the pollution of UDMH to water.偏二甲肼(UDMH)是 液體 推進(jìn)劑的主體燃料,其對(duì)水體的污染一直倍受重視。權(quán)威例句Liquid-fuelled rocket engines work by mixing the fuel (in this case kerosene) with liquid oxygen at high pressure.ECONOMIST: On a rotor-blade and a prayer The 返回 liquid rocket fuel