Working on computers is his hobby.

搞电脑是他的爱好。

Can you make these charts on computers?

你可以用电脑绘制图表么？

Now music revolution is digital music on computers.

发生变革的就是在电脑上使用的数字音乐。

So maybe you depend on computers more than you realize.

因此，也许你依赖于计算机更比你实现。

At learning resource centers, they can work on computers.

在学习资源中心，他们可以使用电脑。

Pinyin can be used on computers to formulate Chinese words.

我们现在也可以用电脑来编写华文文字与句子.

Space war is based on computers, satellites, telecommunications, missiles, etc.

空间战是以计算机, 卫星, 远程通信, 导弹等为基础的.

You are out of date. Modem is standard now on computers.

你落伍了, 现在“猫”是电脑的标准配置之一.

These days we rely heavily on computers to organize our work.

现在，我们在很大程度上依赖电脑来安排我们的工作。

In this example, it means something happening on computers or on the internet.

在这个例子中，它的意思是发生在电脑上或网络上的事情。