There are three main sections found in the CPU of a typical personal computer system: the primary storage section, the arithmetic-logic section, and the control section.

一台典型的个人计算机的CPU由三部分组成：主存储部分、算术-逻辑部分和控制部分。

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Personal computers usually run native operating systems controlling the entire computer system.

个人计算机通常运行控制整个计算机系统的本机操作系统。

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At the emergence of the computer age, the company got a head start by developing the operating system (OS) for IBM's personal computer (PC) in 1981.

随着电脑时代的来临，1981年，这家刚起步的小公司开始为IBM的个人电脑开发操作系统。

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District Judge Thomas Penfield Jackson said in June that Microsoft should be split in two as its sentence for abusing its dominant position in the personal computer operating system market.

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Look what happened to IBM when it ceded the personal computer operating system to Microsoft and the processors to Intel, or when Microsoft allowed Apple and Google to dominate the mobile operating platform.

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This software colossus's domination of the personal computer's operating-system market is complete.

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