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套管扶正器
释义
套管扶正器
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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Tissot differential equation
Tissot indicatrix
Tissot-Pochhammer differential equation
tissue
tissue and cell culture
tissue and organ printing
tissue-based biosensor
tissue-based sensor
tissue bridge
tissue chip
tissue condensation
tissue construction for vascularization
tissue culture
tissue culture breeding method
tissue culture lab
tissue culture seedling
tissue diagnosis (plant)
tissue dose
tissue drug availability
tissue engineering
tissue engineering cells control
tissue engineering in vitro
tissue engineering scaffolds material
tissue-equivalent
tissue equivalent material
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更新时间:2026/8/26 1:58:24