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钻探工程
释义
钻探工程
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理学
钻探工程
释
drilling engineering
钻探工程
在矿产勘探、地球科学研究、地下水与地热勘探开发以及建筑和基础勘察和施工中,用专用的钻探机械,按设计的相关要求,利用回转、冲击、振动等机械方法钻孔,通过钻孔取得岩(矿)心、岩屑、液体及气体样品,或在钻孔中放入测试仪器探测钻孔内地层、矿体、油气水和地热,或利用钻孔实施基础施工等工程。简称钻探。
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half cell
half chair conformation
half-chair conformation
half-closed interval
half-closed liner completion
half-closed open hole completion
half cocoon
half-coded field of view
half concentric optical cavity
half-concentric optical cavity
half-concentric resonator
half-concentric resonator, hemi-concentric resonator
half-confocal cavity
half confocal optical cavity
half-confocal optical cavity
half-confocal resonator
half-confocal resonator, hemiconfocal resonator
half-conformally flat
half-controlled inverting circuit
half-cycle
half-degree
half density radius
half-density radius
half diallel mating design
half-disk
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