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内容来自用户:郭峰亮

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英文原文
1.1 The take type transports the characteristics and the application of the machine
The take type transports machine since 1795 was disheveled hair and clear,through the development of more than twocenturies,already drive electric power、metallurgy、coal、chemical engineering、mineral mountain、portetc.every trade adopts extensively.Especially the Industrial Revolution brings material,lately technical adoption for the third time lately and makes the take type transport the development of the machine to follow a new era.In now days ,whether appraise from carry、length、economy-effectiveness and so on.It can be the same train,automobile transport to match the situation as it stands,and become the first to the development of industries.
1.1.1The take type transports the characteristics of the machine:
(1)The structure is simple.Followed by belt conveyor drive pully to one drum,or idler roller components、drives、conveyors several large components.Only a dozen or more components,production can be standardized and may require portfolio assembly,the structure is very simple;
(2)Transport the material scope extensively.Conveyor belt with wear,corrosion