边缘算子

boundary method

边界法

boundary line 界线 | boundary method 边界法 | boundary operator 边缘算子

boundary operator

边缘算子

boundary method 边界法 | boundary operator 边缘算子 | boundary point 边界点

boundary operator

取缘算子;边界算子

链体的边缘体 boundary of a chain | 取缘算子;边界算子 boundary operator | 边界基轴点 boundary pivot

boundary operator

边界算子

1158,"boundary of a chain","链体的边缘体" | 1159,"boundary operator","边界算子" | 1160,"boundary pivot","边界基轴点"

boundary point

边界点

boundary operator 边缘算子 | boundary point 边界点 | boundary simplex 边界单形

coboundary homomorphism

上边缘同态

coboundary 上边缘 | coboundary homomorphism 上边缘同态 | coboundary operator 上边缘算子

coboundary operator

上边缘算子

coboundary homomorphism 上边缘同态 | coboundary operator 上边缘算子 | cocategory 上范畴

coboundary; coboundary

上边缘

上闭链|cocycle; cocycle | 上边缘|coboundary; coboundary | 上边缘算子|coboundary operator

edge detection

边缘识别

边缘连接:Edge Linking | 边缘识别:Edge Detection | 边缘算子:Edge operator

sobel nonlinear edge enhancement operator

索贝尔非线形边缘增强算子

snow storm 雪暴 | sobel nonlinear edge enhancement operator 索贝尔非线形边缘增强算子 | sociosphere 社会领域,社会圈

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.