“垫木--横撑--支承梁”概念、定义、翻译-科学时代

单词	垫木--横撑--支承梁
释义	水利水电词汇手册 bolster 横撑，支承梁，垫木
随便看	helical rolling helical scan helical scan recorder helical scan recording helical spring helical spur gear helical stairs helical structure helical surface helical symmetry helical symmetry helical symmetry helical symmetry helical trajectory helical vibratory conveyor helical-welded tube helical worm gear helical xenon-arc lamp helicase helicase helicase Helice helichrysum Helichrysum bracteatum helicia

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。

bolster