“跑钻”的概念、定义、翻译、参考文献-科学参考

单词	跑钻
释义	跑钻 Encyclopedia 理学孔内事故释 runaway of bit跑钻在提钻拧卸钻杆，下钻加接钻杆或回次钻进完加接单根过程中，将钻杆、钻具掉入孔内的事故。
随便看	biological column bioleaching test biological community biological computation biological confinement technology biological contact oxidation process biological contamination biological contamination of food biological contamination of foods biological control biological control of weeds biological corridor biological cybernetics biological database biological data mining biological decontamination biologicaldefence biological demethylation of mercury biological deodorant method of sediment biological deodorization biological deresination of wood chips biological disaster biological disaster risk biological disasters in China biological distribution pattern biological distribution test of radiopharmaceuticals

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。