“筛管顶部注水泥”的概念、定义、翻译、参考文献-科学参考

单词	筛管顶部注水泥
释义	筛管顶部注水泥 Encyclopedia 工学固井释 top screen pipe cementing筛管顶部注水泥将造斜段部分注水泥固井技术与套管外封隔器的衬管完井技术结合在一起的注水泥工艺。
随便看	directional drilling directional duality directional duality principle directional emitter directional exit sign directional explosive echo ranging directional filter banks directional fragmentation warhead directional gamma-ray radiometer directional gene knock-out (editing) on aquatic animal directionality directionality in translation directional light source directional limit directionally intersected wells directionally solidified columnar superalloy directionally solidified eutectic superalloy directionally solidified superalloy directional machine directional mutation directional partial derivative directional pattern directional pattern of microphone directional pinpoint blasting directional power protection

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。