在野生自然界中，理毛是耗时的，在此计算机的使用当然帮了大忙。

In the wild, grooming is time-consuming and here computerisation certainly helps.

youdao

有时候是这样：弓箭、珍妮纺纱机、计算机的使用是因为他们带来非凡的生产力优势。

Sometimes it is: the bowand arrow, the spinning jenny and the computer were all adopted because theyallowed extraordinary gains in productivity.

youdao

甚至对于那些能够无障碍浏览菜单和对话框的人来说，如果电脑界面变得更友好有助于提高计算机的使用效率。

And even people who have no difficulty navigating menus, dialogue boxes and so on, might use computers more productively if their interfaces were better.

youdao

One of the discomforts, one of the reasons that I think so many people in society and even in this class are uncomfortable when it comes to computers and intimidated by technology and kind of throw up their hands when things go wrong that you don't understand is frankly not necessarily your fault.

当我想到在社会中，即使在这个班级上,有那么多的人,使用计算机时是不舒服的,他们被这种科技吓到了，束手无策,当发生故障时，你也不知道，其实,这也不是你的过错。

哈佛公开课 - 计算机科学课程节选

But the point is that how is Facebook, how is Amazon possibly going to communicate securely with you or your laptop using cryptology if you both have to know the same secrets.

关键是Facebook是怎么样，亚马逊是怎么样安全地和你或你的计算机,使用加密技术进行交流的，如果你们两个都,知道那个同样的密钥。

哈佛公开课 - 计算机科学课程节选

Now that's changing the more years that pass the more of you have 64-bit computers and the more servers have many, many gigabytes of RAM and so you need actually 64-bits, but for now let's assume a common system whereby a pointer just by definition of the homework is 32 bits.

现在计算机也在改变，也有更多的人,使用64位的计算机，更多的服务器有很多，很多G的内存，那样你就需要64位的，现在我们假设通常的系统中,根据家庭作业所定义的，一个指针为32位。

哈佛公开课 - 计算机科学课程节选