polychromator meaning in English
多色仪
Examples
- In this system , we employed a newly developed multi - channel photodetector - ccd ( charge coupled devices ) , as well as a concave holographic diffractive grating , to form multi - channel splitting system of spectrum - polychromator . these all solidified the foundation of the fast measurement subsequently
在本系统研究中，采用新型的多通道光电探测器件? ?电荷耦合器件( ccd ) ，并引入平场凹面光栅构成了多通道光谱分光系统? ?多色仪，从而为多通道快速光谱测量准备了物质条件。