在克雷默早期的研究中，他发现被关在笼中的候鸟在它们通常开始在迁徙的大致时间会变得非常不安。

Early in his research, Kramer found that caged migratory birds became very restless at about the time they would normally have begun migration in the wild.

youdao

在时机部分为项目设定一个大致时间。

Give an approximate time frame for the project in the timing section.

youdao

它指出传输将花费的大致时间。

This lets you know approximately how long the transfer will take.

youdao

All right? If you run it, you have a sense of the upper bound, about how much time it's going to take to do this computation, so you're not going to get surprised by something showing up.

第一，这样做意味着没有意外了对不对？,你去运行程序,你已经大致知道运行时间的上限了，因此发生任何事情,你都不会吃惊了。

麻省理工公开课 - 计算机科学及编程导论课程节选

So a hundred-year period of time that these books were probably written in.

所以新约大致创作时间,有100年左右。

耶鲁公开课 - 新约课程节选