平面光栅摄谱仪plane gra几ing spertrogra}h光珊有平面及凹面两种。以平面光栅为色散元件的摄谱仪，比棱镜摄谱仪分辨本领高，色散均匀，利用光栅的闪耀可将光谱能量集‘}，辐射在某一光谱区内。因而它比棱镜型得到广泛应用。
... diffraction grating spectrograph 衍射光栅摄谱仪 plane-grating spectrograph 平面光栅摄谱仪 dual-grating spectrograph 双光栅摄谱仪 ...
基于90个网页-相关网页
... 平面光栅摄谱仪 grating spectrograph 平面光栅摄谱机 plane grating spectrograph 释义：平面光栅摄谱仪 prating spectrograph ...
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平面光栅摄谱仪光路图 Ebert-Fastie spectrometer
方法：用平面光栅摄谱仪拍摄未知样品之原子发射光谱图，并作定量分析。 结果：测定营养品中微量元素的含量。
Methods:Use the Grating Spectrograph to take photograph of atomic emission spectrum of unknown sample and make quantitative analysis Results:Quantitative determination of trace elements in nutriment.
简要介绍了WPP2型平面光栅摄谱仪常见故障现象，对故障产生的原因进行了分析，归纳总结了故障排除的方法与过程。
Common faults of WPP2 plate grating spectrograph are briefly introduced; the causes of faults are analyzed, and methods and processes for the debugging of faults are summarized.
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