“primary cementing”的概念、定义、翻译、参考文献-科学参考

单词	primary cementing
释义	primary cementing Encyclopedia 工学固井释 primary cementing常规注水泥用相关设备把配置好的水泥浆从套管内注入，从套管柱（串）底部沿环形空间上返到预定井深，以达到设计段的套管与井壁间的有效封固的方法。
随便看	overlapfree word overlap function overlap integral overlap matrix overlap method overlap mode double gap coupled cavity wideband output circuit overlap of articles of law overlap of basic rights norm overlap of spectral lines over-lap PCR overlapping overlapping clustering overlapping coil overlapping divergence overlapping domain decomposition method overlapping domains overlapping gene overlapping-generations model overlapping insurance overlapping mean overlapping of orders overlapping point overlapping rectangles overlapping region overlapping resonance method

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。