英德
有道
百度
谷歌
图片
维基
百科
狭缝宽度
slit width
- 在测量时选用的狭缝宽度越小，测量精度越高。
In the actual measurement, the smaller the slit width is, the more precise it is. - 随狭缝宽度增大，纤维直径增大，卷曲度下降；
Also with the increase of air gap width, the diameter of fiber increased and crimp degree decreased. - 与采用相同口径、相同相对孔径的全息凹球面光栅构成的平场光谱仪比较，在入射狭缝宽度相同的情况下，该光栅所构成的平场光谱仪的分辨率得到明显提高。
Comparing this spectrograph to the one with a holographic concave grating on spherical surface, the former has a higher resolution than the latter has when the widths of the incident slits are same.
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