Roll Machine can bend metal plate to a special shape, such as column, cone, camber and so on, which is widely applied to boiler manufacture, shipbuilding, chemical industry and machine manufacture.

卷板机是一种将金属板料弯卷成筒体、锥体、曲面体或其他形体的一种专用锻压机械设备，广泛用于锅炉、造船、化工、金属结构及机械制造行业。

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The company says that current production rates see one backhoe machine roll off one of its manufacturing lines every three minutes.

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While there are many theories of how this was accomplished, from the influence of Rock and Roll, to the fax machine, I tend to give the most credence to the economic front.

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The Iron Duke was the first machine in the UK used to roll sheet rubber and cotton together and vulcanise them to make waterproof fabric.

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