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为适应现代化生产发展的需要,“动态计量”已成为国内外称量手段发展之方向。井下应用动态轨道衡的重要性也越来越突出。在湿度大、干扰强、振动频繁的井下用动态轨道衡,还应根据井下的特殊环境作专门研究。为此,国家有关部门将井下动态计量装置的研制列为我矿“七·五”重点科技
In order to meet the needs of the development of modern production, “dynamic measurement” has become the direction of the development of weighing methods at home and abroad. The importance of using dynamic track balance in underground applications is also becoming more and more prominent. In the humidity, interference, frequent vibration downhole dynamic track scale, but also should be based on the special circumstances of the underground for special research. To this end, the relevant state departments will mine the development of dynamic metering device as mine mine, “Seventh Five-Year” key science and technology