effluent nozzleejector exhaust pipeexhaust nozzleexit nozzlegas nozzle排气: exhaust; aerofluxus; air-out ...可变截面排气喷管: variable-area exhaust nozzle可卸式排气喷管: detachable discharge nozzle排气喷管几何形状: exit-nozzle geometry排气喷管引射器: exhaust-nozzle ejector下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:排气喷管，即可在微信中查询翻译
