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- Calculates the cross product of two vectors. 计算两个向量的叉乘积。
- Returns the cross product of one or more sets. 返回一个或多个集的叉积。
- The following example returns the cross product of the two tables. 这两个表的叉积。
- A cross join is also called a cross product or Cartesian product. 交叉连接也称作矢量积或笛卡儿积。
- The cross product returned by the unintentional cross join depicted above. 由上述无意生成的交叉联接返回的叉积。
- The Crossjoin function returns the cross product of two or more specified sets. Crossjoin函数返回两个或更多指定集的叉积。
- Performs a set operation that returns the cross product of two sets. 执行一个集运算,返回两个集的叉积。
- The concept of the cross product of vectors in Euclid space is introduced. 在欧式空间中引进了向量叉积的概念.
- Powerful product matrix, each get coquettish model, the passenger car is connected to have puissant competition on many fractionize market in can making. 强大的产品矩阵,各领风骚的车型,能够使中通客车在多个细分市场上进行强力竞争。
- With each recursive step, cross products with one additional Permutation Group are formed. 伴随每个递回步骤,会形成带有一个额外置换群的向量积。
- The torque I acting on a particle is defined as the cross product of r and the force acting on the particle. 作用于粒子上的力矩I定义为r与作用在粒子上的力的叉积。
- Delays in problem determination that cross product, solution, or organization boundaries. 跨产品、解决方案或者组织边界发现问题所耽误的时间。
- If it cannot find a foreign key relationship between the tables, the default is a cross product. 如果查询编辑器在表之间找不到外键关系,则缺省设置为矢量积。
- For more information about key joins, ON conditions, and cross products, see Joins: Retrieving Data from Several Tables. 有关键连接、ON条件和矢量积的详细信息,请参见连接:从多个表检索数据。
- If there are no foreign keys, it does not generate an ON clause and the tables become a cross product. 如果没有外键,则不生成ON子句,表将变成矢量积。
- If there is no default join, the tables create a cross product, and this can result in slow processing. 如果没有缺省连接,表会创建矢量积,这样会导致处理缓慢。
- revised product matrix algorithm [计] 修正矩阵乘积算法
- The article sets up the whole series of products matrixes of the overhead crane system on the basis of market survey at first. 文章首先在市场调研基础上建立了桥式起重机系统的全系列产品矩阵,明确了设计范围和目标。
- It produces a cross product of the two tables (all combinations of rows), but with rows excluded if the id numbers do not match. 该查询生成两个表的矢量积(各行的所有组合),但不包括ID号不匹配的那些行。
- In the former case, Socrates generates a number of test cases equal to the cross product of the number of arguments times their possible values. 在第一种情况下,Socrates将生成许多测试案例,其数量等于参数数量与其可能值的乘积。
