基本: basic; fundamental结构: structure; composition; cons ...单元: unit; unit element; cell; lo ...概念上的基本结构单元: conceptual building brick基本结构单位: fundamental structural unit构件,结构单元: building block结构单元: building block; building unit; cell, structural; constitutional unit; construction unit; element of construction; structural motive; structural unit; unit of structure基本结构: backbone structure; basic structure; fundamental structure基本结构点: fundamental structure node基本结构图: construction profile and deck plans对映结构单元: enantiomeric configurational unit分子结构单元: molecular building blocks建筑结构单元: building structural unit木素结构单元: lignin building stone; lignin building unit手性结构单元: chiral molecule重复结构单元: constitutional repeating unit程序基本结构: basic structure of program基本结构规划: structure planning基本结构模数: basic structural module基本结构元素: basic structural element机扑基本结构: basic structure of robot知识基本结构: knowledge architcture丙烯腈结构单元: acrylonitrile unit聚合物结构单元: constitutional unit基本结构;初级结构: primary structure