We are the profession manufacture which produce the MC nylon wheel, wheel and the chain wheel.

我们是专业生产,其中生产MC尼龙轮, 齿轮和链轮.

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He put all the luggage in the chain wheel bag.

他将全部行李都放进了滑轮包.

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According to substantial example, the determining method of minimum circle radius of chain wheel is introduced.

按照具体实例, 介绍了链轮最小节圆半径的确定方法.

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