经常希望采用间距错配或转动错配以增加条纹密度。
It is often desirable to apply pitch mismatch or rotational mismatch to increase the fringe density.
分析了在洛埃镜干涉装置中等效双狭缝间距变化对干涉条纹密度的影响。
In the Loyd's mirror experiment. The change of the slit separation to effect of density of interference fringes is analyzed.
在该方法中，方程的演化速度是由条纹的密度决定的。
The diffusion speed of the equation is determined based on the fringe density.
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