That question is not asking is the locomotive that were pointing to now the same as the caboose that we pointed to earlier.

我不是问,现在我指着的火车头,和刚才指着的车尾,是不是同一样东西。

耶鲁公开课 - 死亡课程节选

And so I've done a little bit different things here which is I put the accept part of the block with I O error.

所以我这里在处理部分,所做的同io错误，有一点不一样,这表明什么。

麻省理工公开课 - 计算机科学及编程导论课程节选