mining and technology

意思翻译 采矿和技术 相似词语短语 mining───n.矿业；采矿 columbite mining───铌矿 pickax mining and exploration───镐开采与勘探 technology───n.技术；工艺；术语 environment science and technology───环境科学与技术 staked mining───赌矿 measurement science and technology───计量科学与技术 optics and laser...