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中子孔隙度测井
释义
中子孔隙度测井
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理学
放射性测井
释
neutron porosity logging
中子孔隙度测井
用中子源照射地层,快中子与地层发生非弹和弹性散射而成为超热中子或热中子,用中子探测器测量超热中子或热中子计数率,并将单探测器的计数率或双探测器的计数率比值换算成视石灰岩孔隙度的测井方法。
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problem frames method
problem handling system
Problem novels
problem of a hundred chickens
problem of allocation
problem of brachistochrone
problem of circumference in equal parts
problem of construction with ruler and compass
problem of contact
problem of Copenhagen
problem of determining the order
problem of development of disturbing function
problem of distribution of a cake
problem of divisors
problem of doubling a cube
problem of duplication of a cube
problem of geometric construction
problem of honeycomb
problem of impossible construction
problem of large deviation
problem of lotus flower
problem of many bodies
problem of minimum time
problem of moduli
problem of moments
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