1) Corannulus
瞳仁环颗石
2) Annulithus
环颗石
3) Polycyclolithus
聚环颗石
4) Hitomi Ishikawa
石川瞳
5) annular pupil
环形光瞳
1.
In order to achieve the larger measurement range of heterodyne confocal microscopy system(HCMS) required for measurement of 3D microstructures and 3D surface profiles,a new approach based on annular pupil filter technique was proposed to expand HCMS measurement range.
为扩展差动共焦显微镜(HCMS)的测量量程范围,使其满足三维微细结构和三维表面轮廓测量时的需求,基于环形光瞳滤波技术提出一种扩展HCMS测量范围的环形光瞳量程扩展方法与技术。
2.
In order to diminish its efffect,shaping annular beam technique using binary otpics based on annular pupil filter technique was propopsed to improve the lateral resolution property of CMS under the defocused state.
分析了被测物离焦状态对共焦显微系统(CMS)分辨特性的作用机理,指出了离焦状态是影响CMS横向分辨特性下降的主要影响因素,进而提出采用基于环形光瞳滤波技术的二元光学整形环形技术,来改善其离焦状态下的横向分辨特性。
6) annular pupil
环状光瞳
补充资料：瞳仁
瞳仁 瞳仁 人体解剖名称。系指瞳神。《眼科龙木论》：“水轮在四轮之内，为四轮之内。能以克明视万物，故乃呼为瞳仁。”详见瞳神条。
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参考词条