Yuav cov daus uas tuaj yeem siv dua thiab qhuas nws lub ntsej muag ci thiab nplaim taws, koj yuav tsum paub txog qhov sib txawv ntawm cov khoom zoo thiab cov khoom cuav. Cov daus cuav yog muaj nyob hauv cov hnab thiab lub poom.
Artificial daus tsis yog qhov yooj yim, tab sis tseem qhov kev thov rau nws yog qhov siab heev. Nws yog siv hauv kev coj ua ntau yam kev tshaj tawm, kev ua yeeb yaj kiab, thiab yog dai kom zoo nkauj hnub so. Yog tias peb tham txog cov tswv yim, tsis yog lub ntsej muag zoo nkauj ntawm kev siv cov daus dag, nws yuav pab tau qhov twg koj xav tau kom tshem tawm ntawm cov dej noo kom ntau thiab tiv thaiv kev tsim cov dej.
Hom ntawm cov khoom cua daus
• Polymer
Cov khoom no zoo nkauj heev: nws muaj qhov dej khov, ua kom tawg, shimmers thaum taws los ntawm lub hnub lossis qhov muag teev. Cov daus ntawd yog qhov txawv txav tsis tau ntawm tam sim no.
• Viscose
Nws peculiarity yog nyob rau hauv dazzling whiteness, lightness thiab fluffiness. Cov khoom siv no yog cov yas dhau los uas nws muaj peev xwm ua kom sculpt snowballs los ntawm nws, sab nraud zoo ib yam li qhov tiag.
• Ua npuas polyethylene
Ntxiv nrog rau xim dawb, nws tuaj yeem yog lwm yam xim. Lub tswv yim zoo rau kev tsim cov teebmeem tshwj xeeb thiab cov nkauj sib xyaw.
• Gel
Rau kev ua yeeb yaj kiab, lawv siv cov khoom ntiag tug ntawm cov daus no tig mus rau hauv cov dej khov. Yog li ntawd, lawv tau sib sau los ntawm txoj kev, tog kev, pas dej.
Cov daus muag nyob qhov twg?
Koj tuaj yeem yuav nws hauv txhua qhov chaw muag khoom loj lossis khw muag khoom tshwj xeeb hauv online. Muaj koj kuj tuaj yeem yuav lub tshuab ua npuas dej uas siv los simulate los daus. Lub hmoov kuj tseem muag hauv cov kaus poom, nrog nws yog qhov yooj yim heev los hloov thaj chaw me me, piv txwv li, lub qhov rais. Tab sis feem ntau cov neeg tsim khoom siv ntim hauv hnab ntim hnyav txog 1 kg. Tsuas yog 100 grams ntawm cov daus cuav yog qhov txaus los tsim 7,5 litres ntawm huab hwm coj.
Koj yuav tsum tsis txhob xav tias tom qab hnub so lossis ib qho kev tshaj tawm, daus yuav tsum tau muab pov tseg. Tsis yog nyob rau txhua qhov: nws yog siv ntau zaus, nws txaus nkaus xwb kom sau cov ntau hauv lub thawv uas tsim nyog thiab tos rau kev ua koob tsheej tom ntej. Yog tias daus dawb lias yog qhov yuav tsum tau ua, ces cov dej uas cov hmoov ntxiv ntxiv yuav tsum tau tinted nrog cov khoom ntuj lossis hluavtaws.
Vim tias qhov kev thov nce zuj zus rau cov khoom no, cov cuav pib tshwm sim. Nws yog qhov yooj yim heev kom paub qhov txawv lawv: xws li daus zoo li tsis muaj qhov tseeb: qhov khoom cuav ntawm nws qhov keeb kwm yog pom meej meej nyob hauv nws. Nws tsis ci lossis ci ci. Thiab thaum lub teeb pom kev zoo, nws tsuas yog faded matte shimmer. Koj tuaj yeem tuaj yeem sib txawv tus cuav thaum lub sijhawm tsim cov daus hmoov: yog tias muaj pes tsawg leeg yog cov ua tau zoo, ua kom tau raws li cov thev naus laus zis ntau lawm, tom qab ntawd thaum dej nkag rau hauv nws, nws tam sim ntawd hloov mus rau hauv ib qho chaw tsis huv. Cov daus cuav yuav siv sijhawm ntev dua kom swell.
