A.I.R. Air Injection Reactor是什么意思

用法例句

Jet Reaction Control (JRC) is a kind of method for controling some device, which depends on the reaction force generated by the high-speed air flowing out the jet.

喷气反作用控制(JRC)是依靠气体从喷嘴中高速喷出产生的反作用力来控制某种装置的方法。