control fin

英 美
  • 操纵舵
  • control n.掌控;控制;管制;克制;操作装置v.控制;支配;掌管;抑制;克制
  • fin n.鳍;鱼翅;鳍状物;散热片;五元纸币
    1. The dorsal fin is ornamented with these two colours.
      空气垂直舵由这两色装饰。
    2. The steering gear shall be controlled from the wheelhouse or emergency control by hand near the steering gear.
      舵机应能在驾驶室操纵和机旁应急手动操纵。