光学分光系统
splitting───adj.（头痛）欲裂的；极快的；滑稽的；v.裂开；（人群）分成多组；（非正式）头剧痛（split的现在分词）
optical───adj.光学的；眼睛的，视觉的
optical fibre───光学纤维；光导纤维；光学（玻璃）纤维，光导纤维
splitting headaches───头痛欲裂
splitting kids───分裂的孩子
splitting headache───偏头痛；头痛欲裂；头痛如劈
ear-splitting───adj.震耳欲聋的；极响的
optical rotation───旋光度，旋光性，（光学的）偏振转；[光]旋光度；[光]旋光性；偏振转
optical stores───眼镜店
With matrix conversion of geometry optics as a basis, simulation and modeling for complex multi-lens imaging optical system for four-quad splitting are carried out through light ray trace.───以几何光学的矩阵变换为基础，通过光线追迹的方法，对四象限分光的多透镜成像复杂光学系统进行仿真建模。
optical pulse splitting-delaying device based on optical fiber was proposed for the replication of a high-speed analog pulse in the measurement system for high-speed optical pulses.───针对高速光脉冲测量系统提出了一种用于高速模拟脉冲信号复制的光纤光脉冲分路延迟器结构。
Firstly, introduce the optical splitting system and analyse the spectro-grating.───第一，介绍了分光系统的结构，并对分光元件做了分析。