The first lecture introduces students to the main topics of the course.

第一堂课是让学生了解这门课的主要内容。

《牛津词典》

Good morning and welcome to this lecture on hair which is a part of the human biology course.

早上好，欢迎参加关于头发的讲座，这是人类生物学课程的一部分。

youdao

Associated with each lecture course are seminars, tutorials and laboratory classes which draw upon, analyze, illustrate or amplify the topics presented in the lectures.

与每堂课相关联的是研讨会、辅导课和实验课，这些课程回顾、分析、说明或加强了课堂上所讲的主题。

youdao

"Now of course the Chinese are beginning to lecture us, about how we need to balance our budget, and preserve the value of the dollar and avoid inflation.

VOA: standard.2009.11.10

If you have questions-- and this will be on our website, it was in the email you were sent, and then it'll be here too when I post the course lecture notes-- contact these particular teaching fellows if you have questions about these particular parts of the course.

各位如有疑问,网站上会有相关内容公布,发给大家的邮件里也有,等我演示讲义时也会出现,如果各位对课程的某些部分有疑问,请联系这几位助教

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It was simply my lecture notes from this particular course that I've been teaching here for a long time.

这里面都是我长期以来教授此门课的,课程笔记和摘要的总结

耶鲁公开课 - 聆听音乐课程节选

After two years of denying that he had done anything wrong, the Speaker admitted in December that he had failed to seek proper legal guidance before using contributions to his tax-exempt foundation to finance a college lecture course, one that even he said was aimed at the partisan goal of electing a G.

CNN: AllPolitics - TIME This Week

But as my colleague George Anders pointed out in comments on my story, the traditional long-lecture college course format is beginning to collapse.

FORBES: Step Forward For New Higher Education Model

Faculty will still have the ability to interact with and assess directly their students while still leveraging some of the efficiencies of putting lecture and other course content online.

FORBES: 5 Ways Technology Will Impact Higher Ed in 2013