通常，在结尾加上“Best wishes”或“Regards”感谢教授付出的精力。(或是别的相关的格式，但是要友好收尾)。

Always end by thanking the professor for his or her time, closing with "Best wishes" or "Regards" (or some other relatively formal, but friendly closing).

youdao

感谢道盖斯教授，我们可以认为，这整体过程,氯化钠的化合能,与路径无关。

And thanks to Professor Hess, I can now say that the total energy delta H In other words, delta H formation of sodium chloride should be independent of paths.

youdao

非常感谢Peter Welch教授在我编写这个文章系列期间给予的鼓励。

I would like to gratefully acknowledge the kind encouragement I received from Professor Peter Welch during the writing of this article series.

youdao

And thanks to Professor Hess, I can now say that the total energy delta H In other words, delta H formation of sodium chloride should be independent of paths.

感谢道盖斯教授，我们可以认为，这整体过程,氯化钠的化合能,与路径无关。

麻省理工公开课 - 固态化学导论课程节选

Yeah, thank you very much for coming Always it is a great pleasure having you on our program professor in Princeton University May Cheng I am May Cheng from International Forum Thank you for watching and see you next time

嗯，非常感谢您能过来,很高兴,您又能来参加我们的节目,普林斯顿大学的教授,我是国际论坛的,感谢您的收看，下次再会

普林斯顿公开课 - 国际座谈会课程节选

And again we thank Professor Paul Muldoon for his time and wisdom.

让我们再一次感谢Paul，Muldoon教授,感谢您抽出时间，分享您的智慧。

普林斯顿公开课 - 人性课程节选