dipped beam中文什么意思

近光束

• dip:    vt. (dipped, 〔古语〕 ...
• beam:    n. 1.梁，栋梁，桁条；(船的)横 ...
• dipped beam inclinatin:    灯光明暗截止线

例句与用法

1. Road vehicles . levelling devices for headlamp dipped beam
   道路车辆.前灯探照光束方向校正装置
2. Dipped beam inclinatin
   会车光束倾斜角
3. The central - dip beam profile occurs when a pgsm beam through optical abcd system with a polarizer , but the beam profile of scalar gsm beam does not happen
   阑中传输时，光束形状与与标量gsm光束形状相似，但是通过含有偏振片的光学系统后，光束中心会发生凹陷，而标量gsm光束保持不变。