反对称张量

With the help of the notation of the skew-symmetric tensor, the expression for the 1st order absolute and relative derivatives of a tensor was presented, and the expression for the 2nd order absolute and relative derivatives of a tensor was offered further.

由此，并借助于反对称张量，给出了张量的一阶绝对导数和相对导数之间的关系式，并又进一步给出了张量的二阶绝对导数和相对导数之间的关系。

Tensors of this kind are called antimetric or skew -symmetric.

这类张量叫做反对称张量或斜对称张量。

We show that this new topologicalinvariant is corresponding to two kinds of monopoles,which is just thegeneralization of the't Hooft theories.

利用二阶反对称张量，我们完成了SO(4)规范势分解，并将′t Hooft的理论推广，得到了一个新的拓扑不变量。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。