虽然这个局部比对恰好没有不匹配字符或空格，但是一般情况下，局部比对可能存在不匹配字符或空格。

This local alignment doesn't happen to have any mismatches or spaces, although, in general, local alignments can have them.

youdao

实际上，波澜不惊的死海湖面恰好保证了拍摄质量，使得许许多多在死海拍摄的落日照都成为佳作。

In fact, the tranquility of the water's surface lends a portrait quality to most shots taken of the Dead Sea.

youdao

举例而言，控制流动性，对于对冲基金而言很有意义，但是对于私募基金则意义不大；控制杠杆率则恰好相反，对于私募的管理很有效，而对于对冲基金则效果不彰。

Controls on liquidity make much more sense for hedge funds than they do for private equity, for instance; the reverse could be argued for leverage limits.

youdao

This is a sign of my economic status: I don't have to work. It is middle and lower-class women who do not get to observe purdah in this way.

但这恰好是我经济地位的标志：,我不需要工作，只有中下阶层的女人,才像这样不遵守深闺的习俗。

普林斯顿公开课 - 人性课程节选