英语词汇“specific impulse”是什么意思，“specific impulse”的读音、用法及例句翻译-烛光网

词汇	specific impulse
释义	specific impulsen.（名词） A performance measure for rocket propellants that is equal to units of thrust per unit weight of propellant consumed per unit time. Also called specific thrust 比冲：单位时间消耗单位质量推进剂率所发出的推力，它用于衡量火箭发动机性能的效率也作 specific thrust
随便看	reams reanimate reap reap reaped reaper reapers reaping reapportion reapportionment reappraisal reappraise reaps rear rear rear admiral reared rear end rear-end rear-end rear guard rear-guard reargue rearing rearm

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。