不同公司生产不同的部件(如硬盘、中央处理器和磁盘驱动器等)，不同厂商所生产的同一部件的质量也不是参差不齐。

Different companies produce different components (e.g. hard drives, central processing unit (CPUs), and disk drives), and the quality of a component may vary across manufacturers.

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电机驱动器是轮毂电机电动汽车的重要部件。

The driver of the electrical motor is the key part of an electrical automobile.

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在计算机中，光盘驱动器可能是最易损的部件之一了。

In the computer, the CD-ROM drive may be one of the most vulnerable parts of the.

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