青年中文optical indicator的意思
optical indicator中文翻譯：
[光]光學指示器；光學示功計
indicator───n.指標，標志，跡象；指示器；[試劑]指示劑；[計]指示符；壓力計
optical───adj.光學的；眼睛的，視覺的
optical fibre───光學纖維；光導纖維；光學（玻璃）纖維，光導纖維
indicator variable───指標變數，指標變量；[統計]指示變量
flushness indicator───平齊度指示器
indicator constant───指示劑常數
optical rotation───旋光度，旋光性，（光學的）偏振轉；[光]旋光度；[光]旋光性；偏振轉
optical stores───眼鏡店
optical microscope───[光]光學顯微鏡
This machine has the system of fixing the position by optical indicator and ultraviolet radiation sterilization.───機內裝有紫外線殺菌，對包裝材料進行消毒滅菌；
Atmospheric aerosol optical depth is an indicator of air pollution.───氣溶膠光學厚度也是大氣污染的量化指示因子。
The optical indicator is used for projecting the external curser onto the imaging plane.───光學指示器用于將外部光標投影于顯像平面上。
Acoustical indicator Optical indicator Indicator lamp = HA HL HL───信號器件聲響指示器光指示器指示燈
The optical indicator is used for projecting the external curser onto the imaging plane.
This machine has the system of fixing the position by optical indicator and ultraviolet radiation sterilization.