The optic fibre grating is a section of optic fibres, have structure that refracting rate periodicity changes in its fine core.

 
  • 英语高手进 谢谢帮翻译光纤光栅就是一段光纤,其纤芯中具有折射率周期性变化的结构。
今日热词
目录 附录 查词历史