English translation for "光通量比"

light flux ratio

Related Translations:

光通量:  light flux; luminous flux; pharos

总光通量:  total light fluxtotal luminous flux

银幕光通量:  screen lumen

光束光通量:  beam luminous flux

光通量密度:  density of luminous fluxlube flux densityluminous flux density

直接光通量:  direct flux

光通量单位:  lm

弱光通量:  weak light flux

输出光通量:  output light flux

最大光通量:  highlight flux

Similar Words：

"光通减缩因数" English translation, "光通可控硅元件" English translation, "光通利用率" English translation, "光通量" English translation, "光通量(光束)" English translation, "光通量测量" English translation, "光通量单位" English translation, "光通量单位为流明" English translation, "光通量法" English translation, "光通量法，光束法" English translation