prefocus meaning in English
初聚焦
预聚集
预聚焦
预先对焦
Examples
- Types and dimensions of prefocus caps
预聚焦式灯头的型式和尺寸 - Projection lamps , four - pin , prefocus , base - down type , dimensions for
四脚预聚焦灯头向下型放映灯的规格 - Gauges of prefocus caps
预聚焦式灯头的量规 - Projection lamps , single - contact , medium prefocus , base - down type , dimensions of
灯头向下型单触点中聚焦放映灯的规格 - Projection lamps , condenser - reflector , four - pin , prefocus - base types , dimensions for
四脚预聚焦型聚光反射器的放映灯的规格