求翻译：本文介绍了机电一体化以及在沥青混凝土拌和设备中广泛的应用，给它机械性能、自动化程度及经济性得到很大的提高。同时对其故障进行一定的简述。是什么意思？

This article describes the mechanical and electrical integration, and a wide range of applications in the asphalt mixing plant, degree of automation and economy has been greatly improved mechanical properties to it. Same time, its failure to a brief description.

This article describes the integration of mechanical and electrical, as well as the asphalt concrete plant in wide range of applications, to give it mechanical, automation and Economy is greatly enhanced. While the failure to make a brief.

This article introduced integration of machinery as well as in asphalt concrete mixing equipment widespread application, for it the mechanical property, the automaticity and the efficiency obtains the very big enhancement.Meanwhile carries on certain summary to its breakdown.

Describes the mechanical and electrical integration, and widely used in asphalt concrete mixing equipment, machinery, automation, and economic performance have been greatly improved. Also for its failures to be sure's brief.

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