Video: Peb kawm dab tsi los ntawm symmetry?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Symmetry yog ib feem tseem ceeb ntawm geometry, xwm, thiab duab. Nws tsim cov qauv uas pab peb npaj peb lub ntiaj teb kev xav. Peb saib symmetry txhua hnub butoften tsis paub nws. Tib neeg siv lub tswv yim ntawm symmetry , suav nrog kev txhais lus, kev sib hloov, kev xav, thiab tessellations yog ib feem ntawm lawv txoj haujlwm.
Yog li ntawd, vim li cas symmetry tseem ceeb?
Symmetries yog immensely tseem ceeb vim txhua symmetry tuaj yeem hais tau raws li txoj cai kev txuag. Qhov txiaj ntsig no, vim Noether's theorem, tso cai rau koj kom pom cov kev cai tseem ceeb ntawm lub ntiaj teb.
Tsis tas li ntawd, vim li cas kev sib hloov symmetry tseem ceeb? Hauv ob qho xwm txheej, peb muaj kev sib hloov symmetry . Hais tias, koj tab tom kawm qee lub cev. Yog nws muaj rotationalsymmetry txog qee qhov axis, ces txhais tau hais tias peb tuaj yeem tsis quav ntsej cov lus tsa suab ntawm qhov axis rau feem ntau. kev sib hloov txog ib qho axis dhau los ntawm qhov taw tes), tus naj npawb ntawm qhov zoo txo los ntawm ob.
Ib yam li ntawd, tib neeg nug, symmetry pab tau li cas hauv peb lub neej?
Symmetry yog ib yam uas peb pom nyob rau hauv ntau qhov chaw hauv peb lub neej niaj hnub txawm tsis pom nws. Nws yooj yim pom nyob rau hauv ntau yam txuj ci, vaj tse, thiab monuments. Natureuses symmetry ua tej yam zoo nkauj. Symmetry txhua hnub hais txog kev sib haum xeeb thiab zoo nkauj proportionand balance.
Vim li cas symmetry tseem ceeb hauv qhov xwm txheej?
Txhua distortion muaj nws tus kheej symmetry tab sis tsawg dua symmetry tshaj qhov zoo meej symmetry ntawm sphere. Tshuaj symmetries yog tseem ceeb vim lawv pab peb faib cov kev hloov pauv uas tsis tau xav txog hauv daim ntawv. Los ntawm cov txheej txheem ntawm symmetry tawg, tshiab qauv hauv xwm yog tsim. Cov qauv tshiab yog gained li symmetry ploj lawm.
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