“lower chord”的概念、定义、翻译、参考文献-科学参考

单词	lower chord
释义	lower chord [`lō·ǝr ¦kȯrd] ^{CIVIL ENGINEERING} The bottom member of a truss.
随便看	glass paper glass-plate capacitor glass porphyry glass pot glass resistor glass sand glass schorl glass screen glass seal glass sponge glass switch glass tank glass textile glass-to-metal seal glass transition glass transition temperature glass-tube manometer glassware glass wool glassy alloy glassy feldspar glassy state glassy transition glauberite Glauber's salt

科学参考收录了103327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。