light quantity

• 光度量,光量

light quantity的用法和样例：

例句

1. The receptive mechanism of the retina can also adapt itself to large differences in quantity of light.
   视网膜的感受机构还可以自行调节以适应光量上的很大差别。
2. The total loss of light is a combination of the amounts due to absorption and to scattering.
   光的总损失是被吸收和散射的光量的和。