beam separator

例句：

1. 1. The beam separator is used toseparate the light beams into different wavelengths.
   光束分离器用于将光波束分离成不同波长。
2. 2. The beamseparator was designed toimprove the efficiency of the lasersystem.
   光束分离器被设计用来提高激光系统的效率。
3. 3. The beam separator iscrucial for maintaining the stability of the opticalfiber communication system.
   光束分离器对于保持光纤通信系统的稳定性至关重要。