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casing centralizer
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casing centralizer
Encyclopedia
工学
套管程序
释
casing centralizer
套管扶正器
安装在套管本体上,能够使套管居于井眼中心,用以减小套管下放时的阻力和发生黏卡,有利于提高水泥浆的顶替效率和水泥环厚度分布均匀的装置。
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rank correlation
rank correlation analysis
rank correlation coefficient
rank correlation coefficients
rank correlation method
rank criteria
rank criterion
rank deficient adjustment
rank deficient model
rank detector
ranked
ranked data
ranked set sampling
ranked space
rank estimate
rank-free
rank function
Rankin
Rankine
Rankine Cycle
Rankine cycle
Rankine Hugoniot condition
Rankine-Hugoniot condition
Rankine-Hugoniot equation
Rankine-Hugoniot jump condition
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