著名的保边缘平滑算法 Anisotropic diffusion
本研究以上述两个试验点的128名MR儿童、126名边缘儿童和342名正常对照儿童作为研究对象。
In this study we chose 128 MR children, 126 border children and 342 normal controls as our research objects.
在南极洲边缘的一个英国站停留了几个小时后,这两名工人坐飞机到了智利最南端的城市,蓬塔阿雷纳斯。
After making a stop for a few hours at a British station on the edge of Antarctica, the two workers were flown to the southernmost Chilean city of Punta Arenas.
两名潜水员乘坐着黛西号双人小型碟形潜水器,在法国海岸边缘同行,这艘潜碟是雅克库斯托的海船卡布里索号的一部分。
Two divers off the coast of France peer into Denise, a small two-man diving saucer that is part of Jacques Cousteau's oceanic ship Calypso.
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