The sign of chirp parameters has no effect on the spectral distribution and transversal intensity distribution. 啁啾参数的正负号不影响横向光强分布和光谱分布。
The emergent light distribution of a new type of contact laser scalpel is measured in three different states using a light sensor. 在本文中，使用光传感器，分别在三种不同的测试状态下测量了一种新型接触式激光刀头的出射光强分布情况。
However, in order to improve the quality and efficiency of an illumination device, good and uniform candela distribution is essential. 然而，要使得照明灯具有较佳的使用效率与照明品质，良好且均匀的配光设计是必要的。
