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  • ID:9436-9066
    (翻译) Because the disc is not enclosed all the way round ,the heat generated when the brakes are applied is dissipated very much more quickly than it is from brake shoes which are entirely enclosed inside a drum.

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  • ID:9436-9069
    The lubrication system has fours functions, they are:

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  • ID:9436-7509

    (翻译)It is seldom that a design problem has only one right answer, a situation that is often annoying to the beginner in machine design

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  • ID:9436-7494

    (翻译)Lathes are machine tools designed primarily to do turning, facing, and boring. Very little turning is done on other types of machine tools, and none can do it with equal facility. Because lathes also can do drilling and reaming, their versatility permits several operations to be done with a single setup of the workpiece. Consequently, more lathes of various types are used in manufacturing than any other machine tool.

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  • ID:9436-7500

    (翻译)联轴器是用来把两个相邻轴端联接起来的装置。在机械结构中,联轴器被用来实现相邻的两根转轴之间的半永久性联接。

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  • ID:9436-9066
    (翻译) Because the disc is not enclosed all the way round ,the heat generated when the brakes are applied is dissipated very much more quickly than it is from brake shoes which are entirely enclosed inside a drum.

    查看解析