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1.激光探矿随着对矿物和其他自然资源需求的增长,要求日益优化探矿技术。德国联邦经济技术委员会与RWTH Aachen大学探矿与冶金机械学院一起,开发了一台演示机,带有数据分析元件,用于探矿。该台演示机在钻孔时,同时就直接对岩石作分析。可以一边钻孔,一边测量岩石的化学成分,并立即评估数据的有效性。如果用传统的分析拟合元件,一个直径为10 cm的孔要钻过24 m才行。科学家们现在让激光脉冲通过岩石,利用激光诱导的透射光谱学,分析岩石所含的各种元素,提供
1. Laser Prospecting With the growing demand for minerals and other natural resources, increasingly demanding prospecting techniques are required. The German Federal Economic and Technical Commission, together with RWTH Aachen University School of Prospecting and Metallurgy Machinery, developed a demonstration machine with data analysis elements for prospecting. The rig was drilling while analyzing the rock directly. Drill holes while measuring the chemical composition of the rock and immediately assess the validity of the data. If you use a conventional analysis to fit the component, a 10 cm diameter hole drills 24 m. Scientists now pass laser pulses through rocks using laser-induced transmission spectroscopy to analyze the various elements contained in rocks and provide