“perforation hole”的概念、定义、翻译、参考文献-科学参考

单词	perforation hole
释义	perforation hole Encyclopedia 工学射孔完井释 perforation hole炮眼在射孔完井过程中，由射孔弹燃爆后形成的穿透套管、水泥环直到地层一定深度处的孔眼。
随便看	semistable scheme semistable sheaf semi-stable state semistable vector bundle semistandard skew tableau semistandard tableau semistandard Young tableau semi-star semi-stationary semisterility semi-stochastic matrix semistor semi-strict semi strictly diagonally dominant matrix semi-strictly diagonally dominant matrix semi-strip semi-strong semi-strong efficient market semi-strong extremum semi-strong form efficiency semi-strong linear element semi-structural decision making semi-structured data semi-structured decision semi-structured interviews

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