Ni G Z, Qian X Y. Numerical Simulation of Electromagnetic Field. Beijing: Advanced Education press, 1996.139~170

倪光正，钱秀英．电磁场数值计算．北京：高等教育出版社，1996．139～170。

youdao

Because the gradient vectors here are f sub x, z If you have a third variable z gz then you have also an equation f sub z equals lambda g sub z.

因为这里，梯度向量就是，如果还有一个变量,那就还有一个等式fz等于λ乘以。

youdao

In particular, some upper bounds of the vertex arboricity of the integer distance graph G(Z, D) are obtained when D is a set of positive integers and Z the set of all integers.

特别地，当D是某正整数集合，Z是整数集时，得出了整数距离图G（Z ，D）的点荫度的几个上界。

youdao

The C and E Series (as well as the G Series for embedded applications like digital signage, set-top boxes, and game consoles and the Z Series, a 6 watt version aimed at passively cooled, sealed applications like tablets) are based on the same 75 square millimeter Brazos die.

FORBES: AMD Fires Off Second Salvo