Name Spaces are created at different moments and have different lifetimes.

不同的命名空间在不同的时刻创建，有不同的生存期。

youdao

I see myself at different moments of history, in various guises and occupations.

我想象自己生活在不同的历史时期，以不同的模样出现，从事着不同的工作。

youdao

Music expresses, at different moments, serenity or exuberance, regret or triumph, fury or delight.

音乐在不同的时刻表达沉静或兴奋，懊恼或成功，愤怒或喜悦。

youdao

It is a substance self which therefore endures through time, thus thoughts and actions at different moments of time may pertain to the same self.

因此不同时期的行为和思想,可能会从属于同一个，好，那么我们怎么编码实现这个呢？,听起来像个人工智能的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

Coach Hans Backe insisted that the blame did not rest with a single player "Everyone contributes to the goals we concede, " he said though perhaps that is only because so many of them have been exposed at different moments this season.

WSJ: Not Bullish on Defense