We have two introductory courses that are supposed to be taken before you get to my course—one in film art, techniques and technical stuff, and another in film history.

在上我的这门课之前，你应该先上两门入门课程——一门是关于电影艺术、方法和专业知识的，另一门是关于电影历史的。

youdao

This is an introductory course to news reporting and writing.

这是一个对于新闻报导与写作的初级课程。

youdao

Most of the students have already been through the introductory course.

大多数同学已经学习过这门介绍性的课程。

youdao

At other schools I've taught at there's been information along the lines of well the typical grade in an introductory course in the humanities is such and such.

在我教过的其他学校,也有类似的评论,人文学科入门课程典型的评分标准,是怎样怎样的。

耶鲁公开课 - 死亡课程节选

And I like it. I took an introductory Accounting course in the undergrad

而且我喜欢会计学。本科的时候我上了一门入门会计课程，

为什么是会计学呢？ - SpeakingMax英语口语达人

That's what will concern us in this second, still introductory lecture to this course.

这就是我们要关注的第二点，也是这门课程的导论。

耶鲁公开课 - 文学理论导论课程节选

In Greater London, for instance, 550 churches run the Alpha course, the most popular evangelical introductory course to Christianity.

ECONOMIST: Christianity

The latter consists of an introductory course to Greenstone where participants will be requested to design an implementation plan to create a digital library.

UNESCO: MEDIA SERVICES

University of Miami instructor Irene Oh is not a specialist in Islam, but demand was so great for an introductory course on the religion, she was pressed into service.

NPR: Islamic Studies a Hot New Course at U.S. Colleges