xer造句

例句与造句

1. a number x is called an almost upper bound of a .
   数X称为A的殆上界。
2. electrons survive at least 1 x 1021 years.
   电子至少能存在1X1021年。
3. x is killed by some non-zero element of a .
   X被A中某个非零元零化。
4. product y is more trouble-free than x .
   产品Y比产品X的问题要少。
5. the product is the inner product of x and y .
   这个乘积是向量x与y的内积。
6. It's difficult to find xer in a sentence. 用xer造句挺难的
7. adjoin two new vertices x and y to n .
   在N中添加两个新顶点X和Y。
8. let the force in one of the bars be x .
   设其中一根杆的内力为X。
9. if flag is on, branch to instruction x .
   若标志处于接通状态，则转移到指令X。
10. the real numbers are called the barycentric coordinates of x .
    实数称为X重心坐标。
11. allow me to present mr. x to you .
    让我给你介绍X先生。
12. every open covering of x has a finite sub-covering .
    每个开覆盖都有一个有限子覆盖。
13. in particular, x must be zero on the wall of the box .
    具体地说，箱壁上的X必须为零。
14. we read a x b as "a cross b".
    AXB读作“A叉乘B”。
15. this can be extended to n x n tridiagonal matrices.
    这可以推广到nXn三对角线的矩阵。
16. the associated topology is the constructible topology on x .
    相应的拓扑是X之上的可构造拓扑。
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