English translation for "obscuration ratio"

遮拦比

Related Translations:

obscuration:  n.1.黑暗化，阴暗，朦胧；遮蔽；(知识等的)蒙昧化，(真理、语意的)暧昧化。2.【天文学】掩星，食。

light obscuration:  不透光度

obscuration detector:  减光火灾探测器减光火灾探测仪

obscuration coefficient:  减光系数

obscuration scale:  暗度刻度

degree of obscuration:  食分

light obscuration principle:  光线遮蔽原理

obscuration of lights:  灯火管制

obscuration of vision:  视瞻昏渺

light obscuration smoke detection:  减光型感烟火灾探测

Similar Words：

"obscuration (of smoke)" English translation, "obscuration coefficient" English translation, "obscuration detector" English translation, "obscuration of lights" English translation, "obscuration of vision" English translation, "obscuration scale" English translation, "obscure" English translation, "obscure berrypecker" English translation, "obscure boundary" English translation, "obscure camera" English translation