在出售之前对每一部分所做的仔细检查；

The careful check of each unit before sale; gave the car an oil check.

youdao

对每一部分的任务作出计划，这样你能够将注意集中到完成子任务上而不是整个任务。

Plan each part of the task so that you are focusing on completing the sub task rather than the overall task.

youdao

这个部分是对论文所要写的内容做个一般性的介绍—它不仅仅是对每一部分的描述。

This is a general introduction to what the thesis is all about — it is not just a description of the contents of each section.

youdao

I'm gonna keep as part of each stock, it's history of prices, which we can initialize, well, I've initialized it as empty, but that's probably the wrong thing, right?

我会把股票的历史价格，作为每只股票的一部分，我们可以先对它的历史价格进行赋值，好了，我先给它赋了空值，但是这样做可能不对，是吗？

麻省理工公开课 - 计算机科学及编程导论课程节选