light gap method

例句：

1. 1. The light gap method is usedto measure the transmission of light through amaterial.
   光隙法用于测量光线通过材料的传播。
2. 2. In this experiment, we willuse the light gap method to test theeffectiveness of our new product.
   在这个实验中，我们将使用光隙法来测试我们新产品的有效性。
3. 3. The light gap methodhas been proven to be an accurate andreliable technique for measuring light intensity.
   光隙法已被证明是一种准确可靠的技术，用于测量光强度。