balance rudder
短语词组
- coefficient of balance of rudder 舵平衡比
- 3 -component balance for rudder 舵三分力儀
- balance rudder angle 壓舵角
- semi -balance rudder 半平衡舵
- single -rudder pintle semi-balance rudder 單舵銷半平衡舵
- double -rudder semi-balance rudder 雙舵銷半平衡舵
- rudder balance 舵平衡;平衡舵;方曏舵補償器 返回 balance rudder