协调全国煤矿安全技术装备保障工作，组织对煤矿使用的设备、材料、仪器仪表的安全监察工作。
To coordinate technology and equipment guarantees for national coal mine safety; organize safety supervision for the application of equipment, materials, and instruments and meters by the coal mines.
协调全国煤矿安全技术装备保障工作，组织对煤矿使用的设备、材料、仪器仪表的安全监察工作。
To coordinate technology and equipment guarantees for national coal mine safety; organize safety supervision for the application of equipment, materials, and instruments and meters by the coal mines.
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