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Sub-aperture stitching
释义
Sub-aperture stitching
Encyclopedia
工学
加工性能评价
释
Sub-aperture stitching
子孔径拼接
子孔径拼接技术是用小口径高精度干涉仪检测大口径光学元件,将被测元件按照一定的规则划分为若干子孔径,使相邻子孔径之间稍有重叠,并要求子孔径能够覆盖整个被测面形,规划好检测子孔径的路径,然后分别对每个子孔径进行高精度检测,最后利用拼接算法求得重叠区域的相位值,将各个子孔径数据进行拼接,得到全口径的测量结果的技术。
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contactor
contactor control systems
contactor switch
contact pair
contact patrol
contact photoelectric temperature measurement
contact point of road traffic accident
contact potential
contact potential difference
contact problem
contact process
contact pseudogroup
contact rail
contact rail of straddle type monorail
contact resistance
contact scheme
contact semiconductor-metal
contact spacing
contact start stop
contact start stop, CSS
contact stiffness matrix
contact stress
contact structure
contact surgery
contact system
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