“水力深穿透射孔”的概念、定义、翻译、参考文献-科学参考

单词	水力深穿透射孔
释义	水力深穿透射孔 Encyclopedia 工学射孔完井释 waterjet deep penetration perforation水力深穿透射孔用冲孔系统对套管开孔，再用高压水射流在水泥环和地层中钻孔的作业。
随便看	left differentiability left differentiable function left differential left differential coefficient left dimension left directed quasiorder left directed set left direct product left displacement left displacement operator left distributive law left distributivity left division left division algorithm left divisor left divisor of zero left domain left double-sweep left dual couple left eigenvector left element left elevation left endpoint left Engel element Leften Stavros Stavrianos

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