“bar joist”的概念、定义、翻译、参考文献-科学参考

单词	bar joist
释义	bar joist [`bär ´jȯist] ^{BUILDING CONSTRUCTION} A small steel truss with wire or rod web lacing used for roof and floor supports.
随便看	clinohedrite clinohumite clinometer clinopinacoid clinoptilolite clinopyroxene clinozoisite clint Clintonian clintonite Clionidae clip clip and shave clip bond clip-dot fabric clip lead clipper clipper diode clipper-limiter clipping clipping circuit clipping edge clipping level clip-spot fabric clisere

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。