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注水泥侧钻
释义
注水泥侧钻
Encyclopedia
工学
开窗侧钻井钻井
释
cement plug and side track
注水泥侧钻
对老井采用特殊工具,在裸眼井或套管井注入水泥塞然后再进行侧钻的工作。
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legitimacy
legitimacy of law
legitimacy power
legitimate children
legitimate defense
legitimate peripheral participation
Legitimation Crisis
legitimation illegitimate children
legit transformation
Legnica
Legs
Legs in Black Silk Stockings, Paris
Legson Kayira
legume
legume forage root rot
legume pod borer
legume powdery mildew
legume root nodule rhizobia
legume rust
legume virus diseases
legumin
leguminous green manure
Le Hanlin Ji
Le Havre
Lehmann
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