English translation for "direct optical measurement"

直接光学测定法

Similar Words：

"direct operational features" English translation, "direct operational significance" English translation, "direct ophthalmoscope" English translation, "direct ophthalmoscopy" English translation, "direct opthalmoscope" English translation, "direct optical printing system" English translation, "direct optical scanning system" English translation, "direct optical viewfinder" English translation, "direct optimization" English translation, "direct option" English translation