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drilling engineering
释义
drilling engineering
Encyclopedia
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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out of position and in-situ gear measurement
out of print
out of print book
out of sample forecast
out-of-sequence thrust
out of stock
out of straightness
out of tropics hypothesis
out of vocabulary word
out order stream
Outotec direct to blister copper process
Outotec flash smelting process
outpatient assistance
outpatient risk pooling
out-place write
outplanar graph
outpolar
outpolar conics
outpolar quadrics
Outpost Journal
output
output alphabet
output block feedback
output characteristic
output control
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