我们非常有兴趣在本学期的某个时候在我们的校园活动中聘请一位专业演讲者。

We are definitely interested in hiring a professional speaker at one of our campus events at some point in the semester.

youdao

在赫德兰，除了在专业医学期刊上或直接邮寄给医生外，为处方药做广告是违法的。

It is illegal to advertise prescription medications in Hedland except in professional medical journals or by mail directly to physicians.

youdao

这样做的总体结果就是业余爱好者想在专业地质学期刊上发表文章就更难了，而评审制度的广泛采用又进一步加强了这一结果。

The overall result has been to make entrance to professional geological journals harder for amateurs, a result that has been reinforced by the widespread introduction of refereeing.

youdao

Some of you-- This incidentally will be a more technical of my lectures and it's a little bit unfortunate that it comes early in the semester.

对于部分人来说,这堂课相对于我其他的课程较为专业,而且不巧的是,这门课在学期伊始就开始了

耶鲁公开课 - 金融市场课程节选