“提升管”概念、定义、翻译-科学时代

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。

单词	提升管
释义	化工词汇手册提升管 riser
随便看	electronic publishing system electronic publishing system electronic raster scanning electronic reading room electronic reconnaissance electronic reconnaissance satellite electronic record electronic record system electronic reference resource electronic reference service electronic relay electronic resource electronic response indicator electronics electronics electronics electronic scale electronic scales electronic-scanned pressure sensor electronic scanning antenna electronic search electronic serial electronic service electronic shell electronic shower