这一切实际意味着什么？

What exactly is this all about?

youdao

在大气的外部边缘处，由于大气已经远远地延伸到太空，实际意味着它正在冷却。

At the outside edge of the atmosphere, that actually means that it's getting colder because it's pushed farther out into space.

youdao

承诺实现全民覆盖实际意味着，国家全体人民应在至少一些基本卫生服务的费用上获得一定程度的财务保障。

A commitment to universal coverage means, in practical terms, that all people within a country should receive some degree of financial protection from the costs of at least some basic health services.

youdao

And by that what we mean is that they're absolutely identical, and it turns out that this here is not a double bond, it's not a single bond either, it's actually something in between.

这意味着它们是绝对完全相同的，实际情况应该是这不是一个双键，这也不是一个单键，而是介于两者之间的状态。

麻省理工公开课 - 化学原理课程节选

If it was, how much bigger does this get as I make the problem bigger?

解决方法耗费的时间会增长多少？,这实际意味着？

麻省理工公开课 - 计算机科学及编程导论课程节选