Students also benefit from learning something about coding before they get to college, where introductory computer-science classes are packed to the brim, which can drive the less-experienced or-determined students away.

学生在上大学之前，学习编程的一些知识也是有益处的，因为大学里的计算科学入门课一向爆满，这就可能会使那些对计算机缺乏经验或者是还在犹豫的学生放弃这个专业。

Commas are used after introductory words, clauses, or phrases to set them apart from the main sentence.

逗号也可以用在引导词、从句和短语之中，来把它们和主句区分。

So welcome to our introductory lecture on argumentation.

欢迎大家来这次辩论的介绍。

An introductory sentence for a brief summary of the passage is provided below.

上述信息对文章大意进行了介绍。

Students without experience can catch up after a few introductory courses, said Tom Cortina, the assistant dean at Carnegie Mellon's School of Computer Science.

因为使是没有编程经验，学生也能在上过一些入门编程课程后赶上来，卡耐基梅隆大学计算机科学学院副院长汤姆·科尔蒂纳这样说道。

You'll hear an introductory talk to a group of temporary workers at an international travel exhibition. First, you have some time to look at questions 11 to 13.

你将到在国际旅游展上向一组临时工进行的工作介绍。首先，你有一些时间来看第十一题至十三题。

You will hear an introductory talk about a new agricultural park.

你将到关于一个新农业公园的介绍。

Notice the example even in her introductory responses.

甚至在她的介绍性回答中也有，注意这个例子。

During the month of May, we are offering an introductory special.

五月份我们将开设特殊入门课程。

But let me say a few introductory things about Othello.

我今天就说一些对《奥赛罗》的介绍。

Well my concern is that the introductory rate of your card is very misleading.

我担心的是你们银行卡的先期利率很具有误导性。

Introductory phrases — especially those that begin with -ing words — can be tricky.

介绍性短语——尤其是那些以 ing 开头的词——可能会比较难懂。

Students of introductory Economics would recognize the theory of " comparative advantage" .

学过经济学引论的学生会知道“相对优势”的理论。

I was starting a new project and I went into an introductory call.

我开始了一个新项目，我参加了一个介绍性的电话。

So I first got interested in economics at the time I was a physics major and my girlfriend was taking an introductory economics class and she was having some trouble with the math concepts in introductory economics.

我第一次对经济学感兴趣是在我读物理专业的时，我女朋友在上经济学导论课，她对经济学导论中的数学概念有些困惑。

Now it doesn't tell me exactly what I didn't do well, but it looks like, um, maybe I had a problem with like a thesis statement or main ideas or supporting ideas, conclusion, introductory material, or transitional words and phrases.

它并没有告诉我到底哪里做得不好，但看起来可能是我在论文陈述、主要观点或支持观点、结论、介绍性材料或过渡词和短语方面有问题。

Okay but we can actually take this a step further and we can make this request even more polite by adding a little introductory phrase to the beginning.

好的，但是我们实际上可以更进一步，可以通过在开头添加一些介绍性短语来使这个请求更加礼貌。

" Johnson, " Wolf Larsen said, with an air of dismissing all that had gone before as introductory to the main business in hand, " I understand you're not quite satisfied with those oilskins" ?

" 约翰逊，" 海狼拉尔森说，带着一种甩开刚才那些开场白的口气，转入主题，" 我说你对于那件雨衣不满意？"

An introductory chapter may give explanations as to how the material came about and continues.I will let you rest your hand, and I expect thanks for such practical help on my part.

导论的章节可以解释这些资料如何产生和继续的。我将让你的手休息一下，我希望你能对我的这种实际帮助表示感谢。

And I've personally been working my way through the introductory course in meditation, which has been a really great introduction to the value and the point of meditation.

我个人一直在学习冥想的入门课程，这对我理解冥想的价值和意义非常有帮助。