引: draw; stretch气: gas转换: change; transform; convert; ...活门: valve; bib引气转换导管: crossbleed duct引气活门: bleed-in shutter自动转换活塞: relay piston充气转换: charging change over; charging changeover电气转换: i/p电气转换器: etransducer废气转换阀: exhaust gas change-over valve废气转换器: exhaust gas converter供气转换阀: switch of gas supp1y空气转换阀: asv air switching valve空气转换机: air mover气转换器: electro-pneumatic convertor电子空气转换: eas electric air switching; electric air switching氧气转换装置: oxygen transvasing apparatus引气: air bleed; bleeding二次空气转换阀: secondary air control valve; secondary air switching valve空气转换电磁阀: ass air switching solenoid空气转换分流阀: asdv air switching diverter valve空气转换减压阀: asrv air switching relief valve气转: cyclostrophic空气转换真空电磁阀: asvs air switching vacuum solenoid