也没有明确喂食实验动物的剂量以及为什么没有将喂食实验报告作为美国环保局这篇含糊不清论文的延伸内容发表在互联网上？

What were the dosages given to the experimental animals and why were the feeding experiments not published on the Internet as an extension of this vague EPA paper?

youdao

在中学阶段，把在学校里学到的东西进行延伸与学业成绩呈正相关，因此家庭作业的内容变得更加重要。

During the secondary school years, extending what is learned at school is positively related to academic achievement, so the content of homework becomes more important.

youdao

所以这不仅仅是物质上的积累,你所教授的东西，更是在延伸,你能讲的内容,在这些入门课程中。

So it's not only augmenting materially what you're teaching, but also extends the range of what you can teach in these introductory courses.

youdao

So it's not only augmenting materially what you're teaching, but also extends the range of what you can teach in these introductory courses.

所以这不仅仅是物质上的积累,你所教授的东西，更是在延伸,你能讲的内容,在这些入门课程中。

麻省理工公开课 - 媒体、教育、市场课程节选

especially with electronic content, you can reach more people

尤其是电子内容，你延伸到更多的人

不能非法下载 - SpeakingMax英语口语达人