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Zifukwa zinayi zazikulu zakuzirala kwa matumba a pulasitiki a EVA
Ndikukhulupirira kuti anthu ambiri akuda nkhawa kwambiri ndi vuto lakutha la matumba a pulasitiki a EVA, ndiye nchiyani chomwe chimapangitsa kuti matumba a zida azizirala? Kuzimiririka kwa zinthu zamitundu yapulasitiki kumakhudzana ndi kukana kuwala, kukana kwa okosijeni, kukana kutentha, asidi ndi kukana kwa alkali kwa inki ndi utoto, ndi ...Werengani zambiri -
Ubwino wa thumba la EVA drone yosungirako ndi chiyani?
Ndi chitukuko chofulumira cha makampani onyamula katundu wa EVA panthawiyi, chidwi chowonjezereka chimaperekedwa ku mafashoni ndi mapangidwe osavuta. Ndi zosowa zachitukuko, makampani ambiri tsopano akuyamba kupanga zinthu zawo. Komabe, makampani onyamula katundu ali ndi chipwirikiti, ndipo ...Werengani zambiri -
Momwe mungadziwire mtundu wa matumba apakompyuta a EVA
Momwe mungadziwire mtundu wa matumba a makompyuta a EVA Kodi njira zodziwira mtundu wa matumba a makompyuta a EVA ndi ziti? Tonse tikudziwa kuti ngati tikufuna kupewa kompyuta mavabodi kapena zina mwangozi kuwonongeka, ndi bwino kukhala ndi thumba kompyuta. Zachidziwikire, ngati mugwiritsa ntchito thumba la pakompyuta la EVA, kodi muli ndi ...Werengani zambiri -
Chifukwa chiyani musankhe EVA ngati chikwama chosungirako?
EVA ndi mtundu watsopano wazinthu zosungirako zachilengedwe. Amapangidwa ndi thovu la EVA. Imagonjetsa zofooka za mphira wamba wa thovu monga brittleness, mapindikidwe ndi kuchira kosauka. Ili ndi maubwino ambiri monga umboni wa madzi ndi chinyezi, shockproof, kutchinjiriza mawu, chosungira kutentha ...Werengani zambiri -
Chifukwa chiyani bokosi loyika tiyi limagwiritsa ntchito chithandizo chamkati cha EVA
China ndiye mudzi wa tiyi komanso komwe kumachokera chikhalidwe cha tiyi. Kupezeka ndi kugwiritsidwa ntchito kwa tiyi ku China kuli ndi mbiri yazaka zopitilira 4,700, ndipo kwadziwika padziko lonse lapansi. Chikhalidwe cha tiyi ndi chikhalidwe choyimira chikhalidwe ku China. China si imodzi yokha mwa magwero a ...Werengani zambiri -
Ubwino wa thovu la EVA pakupanga katundu
thovu la EVA lili ndi maubwino otsatirawa pakupanga katundu: 1. Chopepuka: thovu la EVA ndi chinthu chopepuka, chopepuka kuposa zinthu zina monga matabwa kapena chitsulo. Izi zimathandiza opanga zikwama kuti apereke malo ochulukirapo komanso mphamvu kuti ogwiritsa ntchito athe kunyamula zinthu zambiri ndikusunga kulemera kwake ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa EVA, EPE ndi masiponji?
EVA imapangidwa kuchokera ku copolymerization ya ethylene (E) ndi vinyl acetate (VA), yotchedwa EVA, ndipo ndi chinthu chodziwika bwino chapakati. EVA ndi mtundu watsopano wazinthu zosungirako zachilengedwe. Amapangidwa ndi thovu la EVA, lomwe limagonjetsa zofooka za mphira wamba wa thovu monga ...Werengani zambiri -
Ndi mitundu iti yomwe imagwiritsidwa ntchito kwambiri ya zida za EVA?
Chothandizira choyamba ndi kachikwama kakang'ono kamene kamakhala ndi mankhwala, gauze wosabala, mabandeji, ndi zina zotero. Ndi chinthu chopulumutsa chomwe chimagwiritsidwa ntchito ndi anthu pakagwa ngozi. Malingana ndi malo osiyanasiyana ndi zinthu zosiyanasiyana zogwiritsira ntchito, zikhoza kugawidwa m'magulu osiyanasiyana. Mwachitsanzo, malinga ndi zosiyanasiyana ...Werengani zambiri -
Chifukwa chiyani matumba osungira a EVA ali otchuka pamsika wamagetsi?
Masiku ano, matumba a EVA amagwiritsidwa ntchito kwambiri m'mafakitale ambiri amagetsi, ndipo makampani ambiri amasankha matumba a EVA kuti azipaka ndi mphatso. Kenako, tiyeni tione chifukwa chake. 1. Matumba owoneka bwino, okongola, atsopano komanso apadera a EVA amatha kusinthidwa malinga ndi zosowa za makasitomala, zomwe sizimangokwaniritsa malingaliro ...Werengani zambiri -
Momwe mungayeretsere matumba osungira a EVA?
M'moyo watsiku ndi tsiku, mukamagwiritsa ntchito matumba osungira a EVA, ndikugwiritsa ntchito nthawi yayitali kapena nthawi zina ngozi, matumba osungira a EVA adzakhala odetsedwa. Koma palibe chifukwa chodera nkhawa kwambiri panthawiyi. Zinthu za EVA zili ndi zinthu zina zoletsa dzimbiri komanso zosalowa madzi, ndipo zimatha kutsukidwa zikakhala zakuda....Werengani zambiri -
Ndi zinthu ziti zomwe zimagwiritsidwa ntchito kwambiri pamatumba?
Ndikusintha kosalekeza kwa moyo wa anthu komanso kugwiritsa ntchito, zikwama zosiyanasiyana zakhala zida zofunika kwambiri kwa anthu. Anthu amafuna katundu wonyamula katundu osati kuti apitirire muzochita, komanso kuti azikongoletsa. Malinga ndi kusintha kwa zokonda za ogula, zinthu...Werengani zambiri -
Kodi zosankha zogulira zikwama zodzikongoletsera za EVA ndi ziti?
Matumba odzikongoletsera ndi matumba osiyanasiyana omwe amagwiritsidwa ntchito kunyamula zodzoladzola. Matumba nthawi zambiri amagwiritsidwa ntchito kunyamula zodzoladzola. Mwatsatanetsatane, amagawidwa m'matumba odzikongoletsera a akatswiri ambiri, zikwama zosavuta zodzikongoletsera zapaulendo ndi zikwama zazing'ono zodzikongoletsera zapakhomo. Cholinga cha cosmetic bag ndikuthandizira ...Werengani zambiri
