气动式横动导纱控制
pneumatic traversing guide control
气动式横动导丝控制
pneumatic traversing guide control
气动式化学激光器
gasdynamic type of chemical laser
气动式控制阀
air-operated type control valve
气动式捆扎机
pneumatic bundling machine
气动式流动传送器
pneumatic flow transmitter
气动式强声发生器
electro-pneumatic high-intensity acoustic generator
气动式人工喉头
pneumatic artificial larynx
气动式水下发射器
underwater compressed air launcher
气动式水下武器发射装置
underwater compressed air launcher
compressed-air launcher