“root opening”的概念、定义、翻译、参考文献-科学参考

单词	root opening
释义	root opening [`rüt `ō·pǝn·iŋ] ^METALLURGY In welding, the distance between members at the root of the joint.
随便看	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 glaucocerinite glaucochroite glaucodot glaucoma

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。