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Yuav ua li cas mus kos ib pob txha taub hau, kom lub proportions?

Taub hau me ntsis - nws yog ib tug complex qauv, tab sis lub amateur neeg pleev kob tsis mob paub nws siv. Tom qab tag nrho cov no paub nyob rau hauv lub neej yav tom ntej yuav pab tau pleev xim portraits los ntawm ces kaum sib txawv, tshwj xeeb tshaj yog yog hais cov portraits yog zajlus, tsis saib. Yog li ntawd, qhov no tsab xov xwm no yuav qhia txog yuav ua li cas rau kos ib pob txha taub hau kauj ruam yog kauj ruam. Ntawm cov hoob kawm, koj yuav tsum tau ib daim ntawm daim ntawv, ib tug cwj mem thiab ib tug mos mos lwv. Nws yog ib heev ntshaw tias "xwm" yog tseem tam sim no: li ntawd, koj yuav xaiv tus zoo kaum sab xis thiab yuav tau xav txog lub ntsiab lus. Nyob rau hauv tas li ntawd, yog tias koj tiag txiav txim siab los koom nyob rau hauv kev kos duab, koj tsis txhob cuam tshuam nrog "khoom" txhais tes nyob rau pob txha taub hau los yog nqus tau nws los ntawm txawv sab.

Ua ntej yuav ua li cas rau kos ib pob txha taub hau nrog ib tug cwj mem, tsis txhob hnov qab tias nws muaj ib tug ntim. Du siv kab yuav haum yog tias koj xav kom nws kos lub pob txha taub hau ncaj qha. Nyob rau hauv lub txhab peb-quarters ntawm cov kab yuav ceev txoj hauj lwm (raws li cov kev cai ntawm foundations) thiab yuav tau txais nkhaus zoo. Txawm li cas los, yuav pib ua hauj lwm ntawm yuav ua li cas rau kos ib pob txha taub hau. Ua ntej koj yuav mus rau kos ib tug kab rov tav axial kab (axis ntawm symmetry). Thaum thawj zaug rau theem, lub axis ntawm lub neej yav tom ntej yuav txiav txim seb lub qhov siab ntawm cov duab. Tom ntej no, faib lub axis rau hauv peb qhov chaw los ntawm ib tug nyias txoj kab. Tsom rau lawv schematically thov peb orbit, qhov ntswg kab noj hniav, qhov ncauj cheeb tsam.

Cov kauj ruam tom ntej nyob rau hauv yuav ua li cas rau kos ib pob txha taub hau, yog sib, tsis tau sketchy, kos duab lub ntaem ntawm qhov chaw nyob rau hauv kev sib raug zoo mus rau lub "ntsej muag". Sim kom paub tseeb hais tias cov circuits twb tsis nyob deb heev ntawm lawv, los sis tsis heev approximated. Tsis tau hais tias cov pob txha taub hau yuav saib deformed. Feem ntau reconciliation nyob rau ntawm nws duab nrog cov xwm, sim soj ntsuam kev faib ua feem. Koj ua qhov no yog ib qho yooj yim. Piv txwv li, yog tias koj xav tias koj tau muaj tuaj ib yam nkaus thiab loj qhov muag nyob, koj yuav synchronize lawv nrog cov thawj. Ua li no, coj koj mem hluav mas thiab, screwing li ib lub qhov muag thiab outstretched tes, taw rau koj kawm. Cov nram qab no qhia tau hais tias yuav ua li cas qhov no yog ua li cas. Nyob rau hauv cov ntaub ntawv no, tus kwv - nws yog lub qhov muag socket. Txhim kho nyob rau hauv tus ntiv tes ntawm nws mem hluav siab.

Ntxiv mus tuav ib tug cwj mem nrog ib taag qhov siab ntawm lub orbit, suav yuav ua li cas muaj ntau yam lub sij hawm no qhov siab haum rau hauv lub qhov siab ntawm tag nrho lub pob txha taub hau. Ntawd ces yog xav txog tej yam uas dhau lawm yog nyob rau hauv nruab nrab ntawm lub axis ntawm tus thawj. Txav mus rau tus outstretched tes nrog ib tug cwj mem rau hauv xws li ib txoj kev (ob lub qhov muag tseem kaw, thiab mus kom ze mus rau qhov yog tsis tsim nyog), lub locking ntiv tes yog nyob rau hauv lub puab tsaig theem. Dig muag, mus saib rau ntawm dab tsi taw tes yog lub axis ntawm qhov ntxeev ntawm ib tug cwj mem, ces tsiv mus nyob rau tes me ntsis txog tam sim no nyob rau hauv lub locking ntiv tes rau ntawm no point. Cov tib manipulation ua kom txog rau thaum ces, kom txog thaum koj tau mus rau lub sab saum toj. Tam sim no uas koj tau ua tus muab xam rau ntawm qhov chaw, ua tib yam nyob rau hauv koj daim duab. Nyob rau ntxiv ntev ntawm lub sij hawm uas koj yuav muaj tom qab cov kev ntsuas, thiab yuav tsum txo lub qhov siab ntawm lub qhov muag nyob. Qhov no txoj kev koj yuav sai sai thiab raws li meej li sai tau los mus txiav txim tus piv ntawm lub meej khoom ntawm txhua yam.

Thaum koj proportioning, peb ua ib tug dlej sketch, koj yuav npaj mus rau lub kauj ruam tom ntej ntawm yuav ua li cas rau kos ib pob txha taub hau - namely, rau qhov ntau ncauj lus kom ntxaws nws plotting. Ntawm no nws yuav ua tau kom meej meej txaus los piav tag nrho cov circuits thiab cov koom haum pab kab yog cias erased. Tom qab hais tias, koj muaj peev xwm pib kom daug. Tsis txhob hnov qab tias cov pob txha taub hau - dimensional kwv. Thiab, dua li, lub teeb. Yog li ntawd - tsis txhob sib zog heev nws nrog lub laub ntawm ib tug cwj mem. Cwj nrag yuav tsum ua raws li cov nkhaus, txog tej. Cov tsaus ntuj tshaj plaws qhov chaw - qhov no qhov muag nyob thiab qhov ntswg kab noj hniav. Lub ntxaum mus rau hauv lub pob txha taub hau, ib tsos tsaus tsawv ntxoov ntxoo yuav tsum. Kuv vam thiab cia siab no tswv yim pom zoo nyob rau hauv yuav ua li cas rau kos ib pob txha taub hau, pab koj nyiaj dhau koj nrog ua hauj lwm.

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