HLSCOCA¹³⁹³⁹¹BNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 HLS色彩模型¹⁰⁰ The principle of the optical shutter system is presented, and a system is designed according to the wavelength and repetition frequency of light pulse, and the dimension and length of bunches in HLS. 介绍了光开关的工作原理，根据合肥光源光脉冲的波长、重复频率、束团尺寸以及束团长度，进行了光开关系统设计。 com