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DEVICE FOR EVALUATING IRREGULARITIES OF ROAD PAVEMENTS
DEVICE FOR EVALUATING IRREGULARITIES OF ROAD PAVEMENTS
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机译:评估道路路面不平整的设备
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摘要
device for measuring roughness pavements containing многоопорную рейку and indicator отличающеес so that to evaluate the roughness of the покр ыти , the device is equipped with поперечны.m многоопорн
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