Already 25 percent of teaching positions nationwide are vacant, and 57 percent of professors lack either a master's or a Ph.D., according to a recent regulatory report.

根据最近的一项管理报告，全国范围内25%的教师职位空缺，57%的教授没有硕士或博士学位。

youdao

Saturn is very fair and will never waste time teaching you things you already knew or things you would never in a million years get to use.

土星是十分公平的，也绝不会浪费时间于你已经熟知的事物或对你几百万年也用不着经历的事情上。

youdao

Those in their late teens are already being engaged in what Finland refers to as "phenomenon teaching" - or teaching by topic.

年龄接近20岁的青少年已经参加了“现象教学”——或者叫话题教学。

youdao

If you have questions about this I hope that you've already taken advantage of the teaching fellows or come up after class, I'd be happy to try to answer your questions now if you have time as well.

如果你对这些内容有疑问,我希望你能从助教那里获得帮助,或者课后来找我,我现在非常乐意回答你的问题,如果你们正好也有空的话

耶鲁公开课 - 生物医学工程探索课程节选