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mining geophysical exploration
释义
mining geophysical exploration
Encyclopedia
理学
矿井地球物理勘探
释
mining geophysical exploration
矿井地球物理勘探
应用地球物理装备技术研究矿井地质条件,探查存在于采区内、工作面或巷道掘进前方煤岩体的不连续性、各种地质构造或地质异常体、矿井水体与煤层瓦斯等赋存状况的学科。是应用地球物理学的分支学科。简称矿井物探。
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normal polynomial
normal population
normal positive cone
normal pressure/atmospheric concentration equipment
normal probability distribution
normal probability paper
normal problem
normal process
normal process, N-process
normal product
normal product distribution
normal product, N product
normal profile
normal projection
normal projective connection
normal prolongation
normal proof
normal proximity
normal pulse condition
normal pulse polarography
normal pulse voltammetry
normal quotient object
normal random element
normal random number
normal random variable
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