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露天矿自卸卡车运输的自动计数问题一直是矿山生产力的一大难题。永平铜矿与北京科技大学合作研制成功车载无线电编码信号发射器、固定地点接收机集中接收信号、计算机分析和处理信号的自动计数系统，为解决这一难题提供了一条投资少、效率高的实用途径。
The automatic counting of open-pit dump truck transport has been a major challenge for mine productivity. Yongping Copper Mine cooperated with Beijing University of Science and Technology to develop an automatic car radio code signal transmitter, a fixed point receiver to receive signals centrally, and a computer to analyze and process signals automatically. This solution provided a low investment and high efficiency Practical ways.