推进
advance; boost; carry forward; press; propel; push
push-in
drive; prochoresis
推进的
driving; impellent; propulsive; pulsive
propulsive
推进电流回路圈
propulsion bond
推进机
propeller
推进剂
propellant
推进力
drive; impellent; propulsion
propulsive force
推进器
propeller; thruster
propeller
推进燃料
propellant
推进式飞机
pusher aeroplane
推进式搅拌器
propeller agitator
推进式螺旋桨
pusher airscrew
推进叶轮
impulse impeller
推进者
impeller
推进轴
propeller shaft
推进作用
impelling action; impulse action
塔板效率
plate efficiency; tray efficiency
体积效率
volumetric efficiency
天线效率
antenna effeciency
调试效率
debugging efficiency
投资的边际效率
marginal efficiency of investment