吸收滤光片 meaning in Chinese
absorption filter
barrier filter
Examples
- It will then be possible to block all of the peaks but one, by using absorbing filters of colored glass or gelatin .
利用彩色玻璃或彩色胶片的吸收滤光片,就可以把别的峰都挡掉而只留下一个峰。
absorption filter
barrier filter