The sign of chirp parameters has no effect on the spectral distribution and transversal intensity distribution. 啁啾參數的正負號不影響橫向光強分布和光譜分布。
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，使用光傳感器，分別在三種不同的測試狀態(tài)下測量了一種新型接觸式激光刀頭的出射光強分布情況。
However, in order to improve the quality and efficiency of an illumination device, good and uniform candela distribution is essential. 然而，要使得照明燈具有較佳的使用效率與照明品質(zhì)，良好且均勻的配光設計是必要的。
