Symmetry nyob rau hauv qhov chaw

Symmetry nyob rau hauv qhov chaw - nws yog ib tug zoo nkauj, harmonious thiab kuas cov proportions ntawm qhov chaw los yog cov ntsiab ntawm cov ntau yam ntaub ntawv ntawm cov khoom, kab mob los yog tej khoom. Nyob rau hauv qhov chaw ib ncig ntawm peb, koj muaj peev xwm soj ntsuam ib tug ntau ntawm tswg khoom symmetrical zoo. Nyob kab mob raws li tej yam yooj yim thiab complex heev ncaav, kuj nyob rau hauv nws cov qauv muaj symmetry ntsiab.

Striving rau excellence

Symmetrical zoo yuav qhia tau nrog tus neeg zoo tag nrho thiab kev sib raug zoo. Tsis muaj lub zem cov lus xws li "symmetry" thiab "zoo tag nrho" yog synonymous nyob rau hauv cov lus uas muaj ntau haiv neeg.

Symmetry nyob rau hauv qhov chaw no yog qhov txhia chaw. Qhov ntau ntawm ntaub ntawv ntawm cov nroj tsuag thiab muaj sia nyob muaj feem xyuam rau proportionality, taub hau thiab ergonomic zoo. Ntawm no txhua yam yog sab laug mus rau lub caij nyoog: ib tug tawm kev zoo nkauj, elegant proportions thiab tsis muaj dab tsi ntau. Txhua yam no yog muab rau txhua txhua tus tej lub neej.

Lub hauv paus symmetry

Lub hauv paus symmetry nyob rau hauv lub qhov chaw uas lwm tus lub ntiaj teb no ntawm tswg xwm yog kom meej meej pom nyob rau hauv lub siv lead ua ntaus ntawv. Qhov no hom ntawm symmetry nyob rau hauv cov qauv yog twb tsis siv zoo snowflakes yog dej khov muaju. Lawv nrhiav yog ciav muaj ntau haiv neeg. Tiam sis tag nrho ntawm lawv yog cov centrally yam.

Ib qho piv txwv ntawm ib tug central los yog radial symmetry yuav pab tsob nroj paj: paj noob hlis, daisy, iris, Aster. Qhov no hom ntawm symmetry yog hu ua txoj siav. Yog hais tias lub petals ntawm ib lub paj los Paj daus rays tig txheeb ze rau qhov chaw, lawv yuav sib tshooj.

dissymmetry

Daim iav symmetry nyob rau hauv lub qhov chaw uas lwm tus lub ntuj lub ntiaj teb no tshwm sim nyob rau hauv cov nroj tsuag thiab cov tsiaj. Nplooj maple, ntoo qhib los yog fern kab los yog npauj npaim, ib tug kab laug sab los yog kab ntsig, ib tug nas los yog ib tug luav - cov no yog cov cia li ib co piv txwv nyob qhov twg koj yuav saib tau nyob rau hauv uas muaj sia nyob ob sab sib dho los yog daim iav symmetry. Symmetrical ntsej muag nta ntawm tib neeg raws li zoo raws li qhov chaw ntawm lub cev: caj npab, ob txhais ceg. Nyob rau hauv cov ntaub ntawv peb pom, raws li nws yog ib tug iav duab ntawm ib tug ib nrab ntawm ib tug kwv los ntawm lwm tus. Yog hais tias koj tso ib tug kwv nyob rau hauv lub dav hlau, nws cov duab yuav ua tau lub hlwb khoov nyob rau hauv nruab nrab, thiab ib tug ib nrab yog superimposed nyob rau lwm.

Cov hypothesis ntawm qhov tshwm sim ntawm symmetry

Nyob rau hauv lub scientific ntiaj teb no, muaj ntau ntau hypotheses uas sim mus piav qhia txog yuav ua li cas muaj symmetry nyob rau hauv lub qhov chaw ntawm peb lub ntiaj teb. Raws li ib tug ntawm lawv, tag nrho cov uas loj hlob tuaj los yog yuav mus, yuav raug raws li txoj cai radially beam symmetry. Thiab yog dab tsi yog tsim thaum uas tig mus rau lub ntiaj teb nto los yog obliquely thereto, tau txais ib daim iav-symmetrical daim ntawv. Cov khoom no sim piav qhia lub attraction ntawm lub ntiaj teb los ntawm qhov chaw ntawm lub ntiaj chaw thiab ntau yam degrees ntawm illumination chaw tshav ntuj, nyob ntawm seb lawv qhov chaw nyob.

Symmetry nyob rau hauv science thiab art

Symmetry nyob rau hauv qhov chaw twb muaj nuj nqis painters, sculptors thiab architects nyob rau hauv ancient sij hawm. Peb pom cov ntsiab ntawm symmetry nyob rau hauv lub ancient pob zeb kos duab, ancient ornaments nyob rau hauv ornamental cov khoom thiab riam phom. Lub Egyptian pyramids thiab Mayan pyramids, ncaws Slavic cathedrals, Greek tuam tsev thiab palaces, ancient arches thiab amphitheaters, lub facade ntawm lub tsev dawb, thiab Moscow Kremlin - cov no yog cov cia li ib co piv txwv ntawm cov pursuit ntawm lub sublime kev zoo nkauj thiab muaj tseeb tshaj plaws.

Lub tswv yim ntawm kev symmetry tiag tsim los ntawm mathematicians. Ua zauv tshawb fawb tau tso cai los txheeb xyuas cov ntsiab qauv ntawm symmetry nyob rau hauv lub dav hlau thiab nyob rau hauv qhov chaw. Physics thiab Science News for KIDS kuj tsis spared no nthuav tej yam ntuj tso kev cai lij choj tog. Academician VI Vernadsky ntseeg hais tias "... symmetry encompasses thaj chaw ntawm tag nrho cov teb dealt nrog los ntawm cov physicist thiab chemist." Vim lub symmetrical qauv ntawm atoms, molecules, inorganic ntaub ntawv tuaj nyob rau hauv ntau yam kev tshua thiab txiav txim seb lub cev thaj chaw ntawm muaju txoj kev ua. Txawm hais tias cov kev cai ntawm physics, tsim kom muaj lub cev ntau yuav unchanged txawv transformations, peb yuav hais tias cov kev cai muaj invariance los yog symmetry nrog hwm rau cov transformations.