分光,分束
Manufacture for light splitting grating in optical disk based on precision ruling and thin film deposition
基于精密刻划及薄膜沉积技术的光盘分束光栅研制
A manufacturing method for a light splitting grating based on precision ruling and thin film deposition technologies was presented.
给出了采用光栅刻划和镀膜技术相结合研制光盘分束光栅的方法。
英语网 · 双语娱乐资讯
英语网 · 双语新闻
英语网 · 商务英语