V2EX tesseract

Tesseract

释义 Definition

tesseract四维超立方体(也可译“四维立方体”),是把三维“立方体”推广到四维空间得到的几何体;在科幻与流行文化中也常用来指代“更高维空间的结构/通道”的想象性概念。

发音 Pronunciation

/tsrkt/

例句 Examples

A tesseract is the four-dimensional version of a cube.
四维超立方体是立方体在四维空间中的对应物。

The novel uses the idea of a tesseract to suggest travel beyond ordinary space and time.
这部小说借用“四维超立方体”的概念来暗示超越日常时空的旅行方式。

词源 Etymology

tesseract 来自希腊语词根:tessera-(与“”有关,源自 tésseres “四”)+ -act(与“射线/光线”相关的构词成分,源自 aktís “光线/射线”)。整体含义可理解为“与四有关的几何构造”,后来专指“四维超立方体”。

相关词 Related Words

文学作品 Literary Works

  • Madeleine L’Engle《A Wrinkle in Time》:将 tesseract 作为“折叠时空/捷径”的核心概念之一。
  • Rudy Rucker《Spacetime Donuts》:以高维几何与拓扑的想象讨论空间结构,涉及类似“超立方体/高维体”的概念语境。
  • Robert A. Heinlein《And He Built a Crooked House》:围绕“折叠的高维立方体”展开的科幻短篇,常与 tesseract 概念并读与联想。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3087 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 8ms UTC 13:13 PVG 21:13 LAX 05:13 JFK 08:13
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86