It is possible to attach executable program files to e-mail.

可以在电子邮件上附上可执行程序文件。

《柯林斯英汉双解大词典》

The use of e-mail is very widespread, and it is currently impossible to unify it into any kind of structure.

电子邮件的使用分布非常广泛，目前不可能将其统一为任何一种结构。

youdao

If you're reading an e-book, it doesn't matter.

如果你正在读一本电子书，那就无所谓了。

youdao

This week,the United Arab Emirates announced it would block BlackBerry e-mail,web browsing and instant messenger services on October eleventh.

VOA: special.2010.08.06

It turns out there's a new function strlen S-T-R-L-E-N that you probably have not used yet called strlen, S-T-R-L-E-N, programmers early on and still like to be succinct but communicates sufficiently what they mean.

结果这里有个新的函数,你可能没有使用过，叫做，早期的和现在的程序员喜欢简洁地,但是能充分的传达他们的意思。

哈佛公开课 - 计算机科学课程节选

You see the difference in electronegativity, square it, multiply it by one-quarter and raise that to the power e.

你看到了电负性的差异，开方，乘以四分之一,在移到e上去做指数。

麻省理工公开课 - 固态化学导论课程节选

In Safari, for example, you can Tweet a link to a Web page, send it via Messages or e-mail it as a link, a PDF attachment or inside the message's body.

CNN: Review: Mac's Lion adventure continues

In February 2012, it began releasing 5 million e-mails it said belonged to Stratfor, a Texas-based private company that produces intelligence reports for clients.

CNN: WikiLeaks' Assange to launch TV talk show

In February this year, it began releasing 5 million e-mails it said belonged to Stratfor, a Texas-based private company that produces intelligence reports for clients.

CNN: WikiLeaks founder Assange to make debut as talk show host