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套管磨铣
释义
套管磨铣
Encyclopedia
工学
修复油井套管
释
casing milling
套管磨铣
对套管由于射孔、腐蚀破坏后产生的毛刺或卷边,采用套管刮削器或梨形磨鞋等工具进行磨铣修理,恢复其内通径要求尺寸的作业。
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relay synthesis
relay system
relearning
releasable formaldehyde
release
release consistency model
release cutting
release equipment
release factor
release method of rodenticide bait
release natural enemy in invaded range
release of constriction
release of environmental substance
release on bail for medical treatment
releaser
release sentient beings from suffering
release version
releasing agent
releasing device
relegation for enforcement
relettering
relettering of bound variable
relevance
relevance analysis
relevance feedback
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