中译英---翻译---麻烦高手给翻译好的改一下----急！

Using continuous reflux drying methods. The dry food contact dry air, the greatest potential and ventilated with large area, the drying capacity. After harvest, grain can timely drying, no clear miscellaneous processing. High tide of grain moisture can also be a drying to safe moisture. In the design of this equipment use CAD design, through the computer directly represent the equipment and parts of the assembly relation between design and drawing of patterns.

Current methods used for drying. Contact with dry food most of the largest hot-air drying potential, together with the ventilation area, with a larger drying capacity. Timely post-harvest grain drying, handling the need for clearance miscellaneous. Influx of high-moisture grain can also be dried to safe water first. Used in the design of the equipment, CAD design, reproduced by computer visual equipment and the bodies of the assembly relations between parts, and complete the design drawing.应该没错啊