“管内砾石充填完井”的概念、定义、翻译、参考文献-科学参考

单词	管内砾石充填完井
释义	管内砾石充填完井 Encyclopedia 工学机械防砂释 inside casing gravel pack completion管内砾石充填完井在筛井中下套管固井后射孔，然后在出砂井段下入筛管，在筛管与套管的环空之间充填合适的砾石的完井方法。
随便看	divinyl benzene divinylene sulfide divinylenimine divinyl ether diviometer divisibility divisibility closure operation divisibility condition divisibility criterion divisibility function divisibility relation divisibility rule divisibility test divisible divisible Abelian group divisible A-module divisible element divisible fractional ideal divisible group divisible hull divisible integer divisible module divisible property divisible random variable divisible subgroup

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。