短語詞組短語controllable -pitch propeller cpp 可調(diào)螺距螺旋槳Vocabulary for controllable -pitch propeller plants 可變距螺旋槳設(shè)備詞匯controllable pitch propeller unit 可控螺距螺旋漿裝置mechanical controllable pitch propeller 機(jī)械式可調(diào)螺矩螺旋槳;機(jī)械式可調(diào)螺距螺旋槳controllable pitch propeller plants 轉(zhuǎn)動葉片推進(jìn)器設(shè)備marine controllable pitch propeller 船舶調(diào)距槳controllable pitch propeller hub 可調(diào)螺距螺旋槳槳轂 返回 controllable pitch propeller