双语例句

• The rotor spins rapidly inside the engine.

  转子在发动机内部快速旋转。

• The rotor must be balanced to prevent vibrations.

  转子必须平衡以防止振动。

• The mechanic inspected the rotor for any signs of wear.

  机械师检查了转子是否有磨损迹象。

• Engineers designed a new rotor for increased efficiency.

  工程师设计了一种新的转子以提高效率。

• The rotor blades of the helicopter provide the necessary lift.

  直升机的旋翼提供了必要的升力。