“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	skill in wielding various weapons skill of museum public relations skills competition of China surveying,mapping and geoinformation industry skills in 18 schools of Wushu skills in tossing one’s moustaches and beards skills of Chinese opera performance skills of playing handkerchiefs skills of swinging hair in opera skills of waving long pheasant tail feathers in opera skills of waving water sleeves in opera skills toward employability and productivity skil paintings on Zaju opera of Song Dynasty skim skimmed milk powder skimmer skin skin absorption skin aging skin and core effect skin appendage skin appendages skin barrier skin color skin conductance skin-core effect

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。