Cartesian product
英 [kɑːˈtiːziən ˈprɒdʌkt]
美 [kɑːrˈtiːziən ˈprɑːdʌkt]
网络 笛卡兒積; 笛卡尔积; 笛卡儿积; 笛卡儿乘积; 笛卡尔乘积
双语例句
- It is more efficient to execute two statements than to return a Cartesian product of the two queries which would send the customer and order information repeated for each order line.
执行两条语句与返回这两个查询的笛卡儿积相比效率要高一些，后者将重复发送每个订购项的客户信息和订单信息。 - The net result of the fake fact query subject will be to create a Cartesian Product for the dimensions, which returns in a shorter period of time.
伪事实查询主题的第二个作用是创建维度的笛卡尔积，它能缩短时间。 - The Adjacent-vertex Distinguishing Total-coloring Problem of Cartesian Product and Double Graph of Some Special Classes Graphs
一些特殊图类的笛卡尔积和倍图的邻点可区别的全染色问题 - A join is a Cartesian product of two row sets, with the join predicate applied as a filter to the result.
一个连接是两个行集的笛卡尔乘积，谓词连接作为一个过滤结果应用。 - In this paper, A theorem for the binding number of multiple cartesian product of path and circuits is proven, and some limit properties of the binding number of multiple product graphs are presented.
本文证明了路与回路的多重笛卡尔乘积的联结数的一个定理，并给出了若干多重乘积图的联结数的极限性质。 - One convex set which is Cartesian product of nonregular convex polygons is used instead of the other convex set which is Cartesian product of regular polygons.
采用不规则凸多边形的笛卡儿积构成的凸集代替正多边形的笛卡儿积构成的凸集，前者比后者更紧凑。 - A Popularize of Venn Diagraph in Cartesian Product
集合笛卡儿积集中文氏图的一种推广 - The Vertex Linear Arboricity of Complete Multiple Graphs and Cartesian Product Graphs
完全多部图和笛卡儿积图的线性点荫度 - This paper introduces the concept of generalized fuzzy relation and extends relational algebra operators such as union, intersection, difference, Cartesian product, selection, projection etc.
文中引入了广义模糊关系的概念，讨论了广义模糊关系代数的操作：广义模糊并、广义模糊交、广义模糊差、广义模糊笛卡尔积、广义模糊投影和广义模糊选择等。 - The main results of the paper are as follows: we not only prove that the Cartesian product of graphs of path and path, path and cycle satisfies the conjecture, but also give their coloring number.
本文的主要结果如下：我们不仅证明了路与路、路与圈的笛卡尔积图满足关联色数猜想，进而确定了它们的关联色数。