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complex formation
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complex formation
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理学
复杂地层
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complex formation
复杂地层
在钻进过程中,受地质构造运动、所处外界环境的物理化学作用及水文地质条件的影响,出现不同程度的孔内坍塌、漏失、涌水现象的地层。
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Hankel asymptotic expansion
Hankel asymptotic series
Hankel contour
Hankel determinant
Hankel function
Hankel function of the first kind
Hankel function of the second kind
Hankel integral
Hankel matrix
Hankel operator
Hankel symbol
Hankel transform
Hanko
Hankow Customs House Museum(Museum of Former site of Wuhan National Government, Zhan Tianyou Home and Museum)
Hankow town
Han Langen
Hanle effect
Han Leqing
hanlin academician
Hanlin Academy
Hanlin bachelor
Hanlin Calligraphy Book
Hanlin Comments on Literature
Han Lin'er
Han Lu
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