科研之友
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摘要
The experimental studies have underlined the behavior of the soil at challenges in horizontal and vertical plane as result of the Movement of the rolling system of the agricultural machines on the soil. The way of transmitting the pressure in the soil and the result of this transmission influence the physical and mechanical properties of the soil. The resistance at the penetration of the soil influences the work parameters of the agricultural machines but also consumption of energy for each agricultural work.
- 出版日期2010
