光能 meaning in English
luminous energy; optical energy
◇光能测定法 actinography; 光能测定器[仪] actinoscope; actinograph; actinometer; 光能利用率 efficiency of light energy utilization; 光能力学 photoenergetics
Examples
- A lumen is a measure of the rate of emission of light energy .
流明是光能放射率的量度单位。 - To undergo photodecomposition, a pesticide must first absorb light energy .
农药为进行光解作用，必须首先吸收光能。 - The light photons, or bundle of light energy, knock electrons in the chromium atoms .
光子，即光能束，冲击铬原子中的电子。 - The radiant energy used in such measurements may vary from x rays, through visible light, to radio waves .
测定过程中采用的光能种类很多，从X射线，可见光到无线电波。 - Light interception and distribution in hedgerow orchards with different alleyway widths is indicated in fig. 56 .
图56显示篱壁果园不同行间宽度的光能截取和分配的情况。