“蜗壳--下套管--加固钻孔”概念、定义、翻译-科学时代

单词	蜗壳--下套管--加固钻孔
释义	水利水电词汇手册 casing 下套管；加固钻孔；蜗壳
随便看	technical total loss technical translation technical treatise technical troops technical visa technical visa technical visa technical viscometer technical word technical yarn technicism Technicolor process technicolour technic--technic(al) technique technique technique technique technique technique technique technique for indirect estimation of demographic index technique of airflow visualization technique of close coupled canard configuration technique of expression

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

casing