英语语法分析

Webb's study illuminates the political alignments that expedition in more than a century, but it proved to be an utter failure.

韦伯的研究阐明了一个多世纪以来的政治路线，但它被证明是一个彻底的失败。

The speculation over alignments isn't surprising, though, he said.

他还表示，这种对星系连线的猜测并不奇怪。

The Needleman-Wunsch algorithm is used for computing global alignments.

Needleman - wunsch算法用来计算全局比对。