propulsion device
短语词组
- maneuvering propulsion device 機舵聯動裝置
- underwater propulsion device 水下推進器裝置
- Water surface propulsion device 水麪推進裝置
- auxiliary propulsion device 輔助推進系統
- main propulsion device 主推進裝置
- jet -propulsion device 噴水推進裝置
- track propulsion device 履帶行駛裝置
- one -man propulsion device 單人推進裝置
- air propeller -gear reducer propulsion device 空氣螺鏇槳 返回 propulsion device