光源 meaning in English
light source; source; illuminant; illuminating source; luminous source; source of light; radiant
Examples
- The arrow at the left represents the light source .
左方的箭号代表光源。 - These rays originate at different points of the source .
这些光线是以光源上的不同点发出的。 - Consider first a light wave spreading out from a point source .
首先考虑一个点光源发出的光波。 - A common laboratory source of light is provided by a mercury arc .
通常的实验室光源选用汞弧灯。 - The condenser is interposed between the light source and the specimen .
在光源和标本之间是聚光镜。