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mineral exploration
释义
mineral exploration
Encyclopedia
理学
矿产勘查
释
mineral exploration
矿产勘查
在区域地质调查和成矿预测的基础上,采用有关的勘查技术手段和方法,对已发现的矿产地进行勘查评价,查明矿产的种类、矿体变化特征、矿石质量与品级,研究矿产形成的控制因素、矿产赋存规律,并对矿产开发利用条件、技术经济与应用前景进行评价的工作。矿产勘查是一项针对矿产资源所进行的专门性的地质调查研究工作,是矿产预查、普查、详查和勘探的总称。
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Not by Bread Alone
notch
notch filter
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notch sensitivity
NOT-circuit
not convenient court principle
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Notebooks
note file of the Tang Dynasty
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note of dwelling in mountain
Note on Viewing an Oil Painting in Paris
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Notes and Commentary on Ancient Texts about Meridians
Notes and Comments on the Vairochana Sutra
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Notes from Longchuan
Notes from the Jieyin Studio
Notes from Three Government Departments
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