directional signal

directional signal什么意思,directional signal翻译

基本解释

网络: 方向信号臂；转向信号灯；汽车方向指示灯

例句

• Incorporated in the directional signal switch is a "lane change switch mechanism" .

  合并在转向开关中的是一个“变换开关机构”。

• a radio station that broadcasts a directional signal for navigational purposes.

  为了航海目的广播方向信号的广播站。