它的组件结构使得各组件可以依靠处理器和操作系统进行进出交换。

Its modular architecture allows modules to be swapped in and out depending on the processor and operating system.

《柯林斯英汉双解大词典》

在一台机器上使用数种刀具来顺次或同时进行几项机器操作，将节省大量加工时间。

It will save considerable machining time to use more than one tool in one machine to perform several machine operations either in sequence or simultaneously.

《新英汉大辞典》

在光从灯泡到达桌子所需要的时间内，这台机器进行了两项操作。

In the length of time it takes for the light to get from that bulb to the table, this machine processes two operations.

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Why? Because that block identifies a set of things that I'm going to do if the test is true.

为什么呢？这是因为这一块指令,指定了一系列的要进行的操作,如果测试为真的话。

麻省理工公开课 - 计算机科学及编程导论课程节选

On Thursday, we'll look at why that allows you to do lots of things more conveniently than you can do without mutation.

周四我们会探讨下,为什么这种可变性会让你,在进行很多操作的时候方便了许多。

麻省理工公开课 - 计算机科学及编程导论课程节选

So thankfully, modern operating systems allow you to put parts of files here, parts of your file here, parts of your file here, but the end result is that your files get fragmented.

因此，谢天谢地，现代操作系统允许你,把这里的文件进行分块，在这里存一部分，在那儿存一部分，但最后的结果是你的文件变成了分片的。

哈佛公开课 - 计算机科学课程节选