Textbook publishers connect professors, instructors and students in ways that alternatives, such as open e-textbooks and open educational resources, simply do not.

教科书出版商将教授、教师和学生联系在一起，而开放式电子教科书和开放式教育资源等替代方式根本无法做到这一点。

youdao

Then other people, including professors at other schools that were using my textbook, asked to be on the E-mail list, so I just decided that it would be easier to have it in the public domain.

然后一些其他的人，包括其他学校的教授，他们使用我编的教材，就要就加入我的邮件名单中，所以我只是觉得如果把这些放到公共领域上要省事得多。

youdao

As usual we will prepare customized teaching materials including textbook and e-materials.

通常需要为您公司量身定制英语教学材料包括课本教材和电子教材。

youdao

Fifty-five percent said they would choose e-textbooks if using them meant their textbook rental fee would not increase.

VOA: special.2009.09.03

But she tells us in an e-mail: "A live conference feed was 100% better than a textbook.

VOA: special.2009.11.12

E-textbooks can cost half the price of a new print textbook.

VOA: special.2009.09.03

The e-textbook software allows Galaxy Note 10.1 users to download thousands of interactive textbooks.

ENGADGET: Samsung Galaxy Note 10.1 with LTE headed for Verizon

Consider the hundreds of millions that have been spent to apply new technologies--the Internet and e-book displays, specifically--to reshape the college textbook industry.

FORBES: Book Excerpt

Finally, a new textbook store called iBooks 2, also a free app, will feature digital e-books for schools.

CNN: Apple: School should center on the iPad