“油井防砂清砂”的概念、定义、翻译、参考文献-科学参考

单词	油井防砂清砂
释义	油井防砂清砂 Encyclopedia 工学砂处理释 paraffin removal/control in oil well油井防砂清砂对于孔隙度高、强度低的砂岩油藏，完井时减少油流从产层渗出时的阻力，降低生产压差，采用多种防砂工艺和防砂工具制止地层出砂，并将井筒内的积砂清除掉，保证油井正常生产作业的工艺方法。
随便看	fundamental string fundamental strings fundamental structure theorem fundamental subjects of rehabilitation fundamental submanifold fundamental subspace fundamental substitution fundamental surface fundamental surveying and mapping fundamental symmetric polynomial fundamental symmetry fundamental symmetry operator fundamental system fundamental system of equations fundamental system of neighborhoods fundamental system of neighborhoods (of zero element) fundamental system of neighborhoods of zero element fundamental system of solutions fundamental tensor fundamental test fundamental tetrahedron fundamental theology fundamental theorem fundamental theorem for surface theory fundamental theorem of algebra

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。