Each row in a database table represents a directededge.
数据库表中的每一行表示一个定向边。
2
We introduced the concept of block directededge cover diagonal quasi dominant matrix, obtained a new nonsingularity criteria for matrices and distribution theorem on eigenvalues of matrix.
引进了拟块有向边覆盖对角占优矩阵概念，给出了新的矩阵非奇异判定定理和特征值分布定理。
3
When a content item is requested by a web page, the request is directed to the most appropriate edge location on the globe.