当这些智能手机和笔记本电脑登录到不真实的网络上时，黑客可以很容易地窃取他们的私人信息。

When these smartphones and laptops log on to the networks which are not real, hackers can easily steal their private information.

youdao

就像我们在这个主页上说的，在默认情况下，当你登录到这个公告栏时，我们会对你进行登记，这样，你就会以学生的身份登录。

As we say on this home page here, by default, we anonomize you when you log into this bulletin board, whereby, you're all logged in as students.

youdao

广告客户可以登录到网络中。

An advertiser can log in to the network.

youdao

So at first this might seem very limited in terms of functionality for you but when I first logged in to that cloud, recall that my prompt looked like this.

从字面上来看，好像,看不出来它是干嘛的，但是当我第一次登录到,“云“，好像是这样的提示。

哈佛公开课 - 计算机科学课程节选