中文摘要：

本文首先将实Banaeh空间中的髓正交从两个向量推广到向量序列；在Banaeh空间的B-正交推广为非常B-正交的基础上，将两个向量的非常髓正交也推广到向量序列；并对上述两种推广进行了一定的讨论。

英文摘要：

In this paper, the B-orthogonality will first be extended to sequence from two vector in real Banach space. In the basis of B-orthogonality extend to very B-orthogonality, we also extend to sequence of the very B-orthogonality, and discussed the orthogonality of sequence in Banach space.