词汇	central nozzle
释义	central nozzle 中心管
随便看	time-changing flux time-changing parameters time-changing signal time-changing wing deformation time channel time-charactaristic time character time-character time characteristic time-characteristic Time characteristic analysis time characteristic index time characteristics time charge time charges time charges earned ratio time charge starting time charge system time-charge system time charlie time chart time-chart time-composition curve time compressed multiplex time compressed side band system