closure ①节气门 ②隔板，挡板 ③关闭，闭合
＞泛函分析＞算子和谱＞释义 closure 闭包 closure 闭包†
closure 闭合; 闭合差
理论计算机科学 形式语言与自动机 释文 closure 闭包
- hexagonal number
- hexagonal nut
- hexagonal phase
- hexagonal prism
- hexagonal pyramid
- hexagonal pyramidal number
- hexagonal scalenohedron
- hexagonal square number
- hexagonal-square roll pass sequence
- hexagonal system
- hexagonal web
- hexagon pattern
- hexagon tiling
- hexagram
- hexahedral
- hexahedral angle
- hexahedral apparatus
- hexahedral graph
- hexahedral representation
- hexahedrite
- hexahedron
- hexahydrophenol
- hexahydropyridine
- hexakisoctahedron
- hexamethylbenzene