“炮眼”的概念、定义、翻译、参考文献-科学参考

单词	炮眼
释义	炮眼 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	cash dividends cash flow from operations cash flow of investment projects cash flows mismatch risk cash flow statement cash inflows cash investment and management CASHL cashmere cashmere production performance of grazing livestock cash on delivery cash outflows cash payment cash receipts and expenditures of banks cash value clause CASIC Casimir Casimir effect Casimir element Casimir energy Casimir operator Casimir polynomial Casimir pressure casing casing centralizer

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。