“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	H display HDPE HDTV HDX He head headache headache post headblock headboard headbox head breadth head bulb head cable head circumference head crash head/disk assembly header header bond header card header course header label head erosion header record header-type boiler

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