English translation for "optical air mass"

大气光学质量
光学空气质量
光学气团

Similar Words：

"optical admittance" English translation, "optical agnosia" English translation, "optical aid" English translation, "optical aim" English translation, "optical aiming system" English translation, "optical ais" English translation, "optical alarm system" English translation, "optical alarming mode" English translation, "optical alexia" English translation, "optical aligner" English translation