plane grating
短语词组
- plane reflex grating 平面反射光栅
- plane -grating spectrograph 平面光栅摄谱仪
- Plane diffraction grating 平面衍射光栅
- plane transmission grating 平面透射光栅
- Plane reflection grating 平面反射光栅
- replica of plane diffraction grating 平面衍射复制光栅
- Variable included angle plane -grating monochromator 变包含角平面光栅单色仪
- plane grating spectrograph 平面光栅摄谱机;平面光栅摄谱仪 返回 plane grating