A new measuring instrument used for detecting the photometric characteristics of motor vehicular lamp is introduced.

介绍一种能够对车灯光度、色度性能同时进行在组测试的计量仪器。

youdao

A new measuring instrument used for detecting the photometric characteristics of motor vehicular lamp is introduced.

介绍一种能够对车灯光度、色度性能同时进行在组测试的计量仪器。

youdao