| 释义 |
High power laser facility
基本例句
光学元件
The experimental verifications that HOEs made with dichromated gelatin were heated with a laser beam were given.并给出了激光加热重铬酸盐明胶全息光学元件的实验结果。
The BOE manufacture and laser or electron beam writing are much riper methods.The BOE manufacture has disadvantages of long period,high cost and difficult alignment.衍射光学元件有很多制作方法，比较成熟的有二元光学元件加工方法和激光或电子束直写技术加工方法。 |