极限分辨率:能清楚分辨出两点之间的最小间隔。数值越小,分辨本领越强。
随着光学光刻极限分辨率的不断提高,当代光学光刻设备正面临着越来越严重的挑战。
With the continuous improvement of optical lithography limit resolution, the current lithography tool is facing with more and more serious challenge.
远场光学显微镜受衍射极限分辨率的限制,而近场光学显微镜南于缺乏层析能力,则无法实现超分辨的三维成像。
The resolution of far-field microscopy is limited by the diffraction limit, while near-field microscopy lacks the sectional function to image 3D pictures.
上一次对这些巨石的表面进行的测量工作是在1993年的时候,使用了摄影测量技术- - -通过这种技术可以把好多张照片合并起来- - -其极限分辨率可以达到2厘米。
A survey of these surfaces was last undertaken in 1993 using photogrammetry - a technique that combines overlapping images - to achieve a somewhat limited resolution of 2cm.
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