“排沙泵”概念、定义、翻译-科学时代

单词	排沙泵
释义	请查阅排沙泵--水力排泥管
随便看	mirror rule mirror scanning mechanism mirror separation mirror server mirror sextant mirror shooting mirror shot mirror shot mirror sign mirror site mirror site mirror spotlight mirror spot（light） mirror-stage mirror stereoscope mirror stereoscope mirror support mirror surface mirror surface mirror-symmetric mirror telescope mirror telescope mirror test mirror transit circle mirror transit instrument

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。