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煤炭科学研究总院重庆分院与上海方星电器厂联合研制的KDF9002型矿用电子计算式风速计,最近通过了由煤炭科学研究总院主持的技术鉴定。
KDF9002 mining electronic anemometer developed jointly by Chongqing Branch of Coal Science Research Institute and Shanghai Fangxing Electric Appliance Factory recently passed the technical appraisal presided over by China Coal Research Institute.