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通过对履带拖拉机驾驶员在不同路况及挡位的全身振动测量和分析,采取多种改进措施,经过再次测试验证,各项指标明显优于国家标准要求,证明采取的措施是有效的。
Through the measurement and analysis of the whole body vibration of the track tractor driver in different road conditions and gear positions, a variety of improvement measures are taken. After retesting and verifying, the indexes are obviously superior to the national standards and the measures taken are proved to be effective.