1) theoretical re-solving power
理论分辨本领
2) resolution
[英][,rezə'lu:ʃn] [美]['rɛzə'luʃən]
分辨本领
1.
cosine-shaped and elliptical diaphragms are adopted to achieve the apodization of the instrumental function curve,and their respective theoretical instrumental resolutions are calculated.
在采用面光源的单光栅等效双光栅型干涉选择调幅光谱仪中，采用菱形、梯形、余弦形、椭圆等特殊形状的光阑，来完成对其仪器函数的切趾，并求出相应的理论分辨本领。
2.
The resolution of optical microscope and electron microscope is discussed briefly first.
简述了光学显微镜与电子显微镜的分辨本领 。
3) resolution power
分辨本领
1.
The effect of the nonlinear terms on the resolution power and measuring accuracy of the circular mass spectrometer is analyzed.
分析了环形质谱仪中的非线性效应 ,讨论了它们对质谱仪的分辨本领和测量精度的影响 ,并给出计算这些影响的公式 。
4) Resolving power
分辨本领
1.
The irradiance that altemated by two different intensity point source at image plane of optical instrument were discussed in this article,shows simple change pattern of the resolving power.
通过对强度不同的两个点光源在光学仪器象面上辐照度的讨论 ,指出光学仪器分辨本领随两点源辐照度的差异而变化的一般规律 ,从而说明作为光学仪器分辨本领的 Rayliegh判据的适用范
2.
The discussion of the irradiance formed by two different intensity point source at image plane of optical instrument were discussed in this article,shows simple change pattern of the resolving power.
通过对强度不同的两个点光源在光学仪器象面上辐照度的讨论 ,指出光学仪器分辨本领随两点源照度的差异而变化的一般规律 ,从而说明作为光学仪器分辨本领的Rayleigh判据的适用条
3.
The resolving power of microscope and electronic microscope is discussed in brief.
本文简述了显微镜的分辨本领 。
5) chromatic resolving power
色分辨本领
1.
Studying the chromatic resolving power of prism by spectrometer;
用分光计研究三棱镜的色分辨本领
2.
In this article, the influences on the spectral line s half-angle width and chromatic resolving power are analyzed when the width of the slit resouce in the prism spectrum instrument can not be ignored and the formula of chromatic resolving power is revised.
分析了狭缝光源宽度对棱镜光谱仪谱线的半角宽度和色分辨本领的影响,修正了棱镜的色分辨本领公式,提出了实验情况下选择缝光源宽度的参考依据,并以实例讨论了分辨本领随缝光源宽度变化的关系。
6) spectral resolving power
谱分辨本领
1.
56 mm to the source and have a spectral resolving power(λ/Δλ)better than 1000 as well as high signal-noise-ratio.
756nm,并具有很好的谱分辨本领(λ/Δλ≥1000)和信噪比。
补充资料：理论分辨本领
分子式：
CAS号：
性质：又称理论分辨率。由于谱线很多，易于重叠，将两条相邻谱线清晰分开的程度由式来判定。式中R为理论分辨本领，为两条相邻谱线波长的平均值，dλ为该两条谱线的波长差。棱镜的R与棱镜材料，形状，个数及所选波长有关。光栅的R与光谱衍射级次，光栅的有效长度，线槽密度，以及光的入射角和衍射角有关。
CAS号：
性质：又称理论分辨率。由于谱线很多，易于重叠，将两条相邻谱线清晰分开的程度由式来判定。式中R为理论分辨本领，为两条相邻谱线波长的平均值，dλ为该两条谱线的波长差。棱镜的R与棱镜材料，形状，个数及所选波长有关。光栅的R与光谱衍射级次，光栅的有效长度，线槽密度，以及光的入射角和衍射角有关。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条