“casing section milling”的概念、定义、翻译、参考文献-科学参考

单词	casing section milling
释义	casing section milling Encyclopedia 工学开窗侧钻井钻井释 casing section milling段铣开窗在已下入套管井内，使用段铣工具在设计预定的套管位置先割断套管，然后在调压机构的作用下刀片加压在套管断面上进行段铣作业，再打水泥塞进行侧钻的作业方式。
随便看	core competency/key skill core competitiveness of library core compression core conflictual relational theme core conversion ratio core course core description cored forging/multi-ram forging core disc core-dominated quasar core drilling and treatment core-drill method core dynamics core electron core energy core engine core enzyme core excitation co-reference coreference coreference resolution core fitting method coreflection coreflective subcategory coreflector

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