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钻井用化学品
释义
钻井用化学品
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工学
钻井用化学品
释
drilling chemical
钻井用化学品
在油气钻井和固井过程中,为加快钻井速度、提高效率、保证钻井安全和提高固井过程中水泥环质量、降失水和防气窜等所使用的化学品。
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repair project of Zhaozhou Bridge
repair rate
repair system
Repair Technology of Chinese Ancient Buildings
repair the oil well casing
repair the oil well casing by bulged
repair the oil well casing by casing docking
repair the oil well casing by explosion
repair the oil well casing by liner
repair the oil well casing by repairing and linking
repair the oil well casing by strengthening the body resistance
repair the old as classically matching
repair works
repair works construction
reparability
reparameterization
reparametrization
reparametrization condition
Repartimiento
repartition
Repast
Repatimiento de Mercancias
repatriation and rehabilitation of POW
repatriation of Japanese POWs in China
repayment
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