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Kodi cholinga chogwiritsa ntchito POM ndi chiyani?
Kodi cholinga chogwiritsa ntchito POM ndi chiyani? Page Object Model (POM) ndi kamangidwe kake komwe amagwiritsidwa ntchito kwambiri poyesa makina kuti apititse patsogolo kukhazikika kwa zolemba zoyeserera, kuchulukira, komanso kusinthikanso. Imalimbikitsa njira yokhazikika yokonzekera ma code ndipo imapangitsa kukhala kosavuta kuyang'anira ndikusintha ...Werengani zambiri -
Kodi POM imagwiritsidwa ntchito bwanji?
Kodi POM imagwiritsidwa ntchito bwanji? Polyoxymethylene (POM), yomwe imadziwikanso kuti acetal kapena polyacetal, ndi engineering thermoplastic yokhala ndi zinthu zapadera. POM imagwiritsidwa ntchito kwambiri popanga magawo olondola omwe amafuna kuuma kwakukulu, kugundana kochepa, komanso kukhazikika kwa mawonekedwe. Polyacetal / ...Werengani zambiri -
Kodi POM rod, POM chubu ndi chiyani?
Kodi POM rod, POM chubu ndi chiyani? Ndodo za Polyacetal / POM-C. Zinthu za POM, zomwe zimatchedwa acetal (mankhwala otchedwa Polyoxymethylene) ali ndi copolymer yotchedwa POM-C Polyacetal plastic. Ili ndi kutentha kosalekeza kogwira ntchito komwe kumasiyanasiyana kuchokera -40 ° C mpaka +100 ° C. Pansipa pali za MC ndodo ya nayiloni,...Werengani zambiri -
kuchuluka kwa ndodo ya nayiloni ya MC, mtengo wa ndodo ya nayiloni ya mc
kuponyera ndodo ya nayiloni ya MC Chimodzi mwazabwino zazikulu za ndodo ya nayiloni ya MC ndi mphamvu yake yonyamula katundu wambiri, ndikupangitsa kuti ikhale yoyenera ntchito zolemetsa monga magiya, mayendedwe, ndi ma bushings. Kutsika kwake kocheperako kumapangitsanso kukhala chisankho choyenera pazinthu zomwe zimafunikira ope yosalala komanso yabata ...Werengani zambiri -
Kufunika ndi kugwiritsa ntchito ndodo ya nayiloni ya MC
Kufunika ndi kugwiritsa ntchito ndodo ya nayiloni ya MC Kufunika ndi kagwiritsidwe ntchito ka ndodo ya MC nayiloni MC Nayiloni amapangidwa pogwiritsa ntchito njira yosiyana poyerekeza ndi nayiloni wamba. Imapambana mu mphamvu zamakina, kukana kuvala, kukana kutentha, katundu wamankhwala. Pokhala wopepuka momveka, ...Werengani zambiri -
Chidule chachidule cha ndodo ya nayiloni ya MC
Chidule chachidule cha cast MC nayiloni ndodo MC nayiloni ndodo ndi mtundu wa pulasitiki waukadaulo womwe umadziwika chifukwa champhamvu zake, kulimba, komanso kukana kuvala. Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha makina ake abwino kwambiri komanso kukana mankhwala. Ndodo ya nayiloni ya MC ...Werengani zambiri -
Ubwino wogwiritsa ntchito ndodo ya nayiloni ya MC
Ubwino wogwiritsa ntchito ndodo ya nayiloni ya MC Cast MC nayiloni ndodo ndi chinthu chosunthika komanso cholimba chomwe chimapereka zabwino zambiri pamafakitale osiyanasiyana. Kuchokera ku mphamvu zake zapadera komanso kukana kuvala kuzinthu zodzipaka mafuta, ndodo ya nayiloni ya MC yakhala chodziwika bwino ...Werengani zambiri -
Kusinthasintha kwa Machubu a Nylon: Muyenera Kukhala Nawo Pamapulogalamu Osiyanasiyana
Machubu a nayiloni ndi gawo losunthika komanso lofunikira m'mafakitale ambiri, omwe amapereka maubwino ndi ntchito zosiyanasiyana. Machubuwa amapangidwa kuchokera ku nayiloni, chinthu cholimba komanso chosinthika chomwe chimadziwika ndi mphamvu zake komanso kukana kupsa mtima, mankhwala, komanso kutentha kwambiri. Zotsatira zake,...Werengani zambiri -
Makhalidwe apulasitiki a nayiloni
Ndodo za nayiloni ndizomwe zimagwiritsidwa ntchito mosiyanasiyana komanso zokhazikika zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Mitengoyi imapangidwa kuchokera ku nayiloni, polima yopangidwa yomwe imadziwika ndi mphamvu zake zapadera, kusinthasintha, komanso kukana ma abrasion. Makhalidwe apadera a nayiloni amapangitsa kukhala chinthu choyenera kupanga mizati yomwe imatha ...Werengani zambiri -
PTFE ndodo ndi chinthu chooneka ngati ndodo chopangidwa ndi polytetrafluoroethylene (Polytetrafluoroethylene)
PTFE, yomwe imadziwikanso kuti Teflon, ndi pulasitiki yogwira ntchito kwambiri yokhala ndi kukhazikika kwamankhwala komanso kutentha kwambiri. Amagwiritsidwa ntchito kwambiri m'magawo ambiri chifukwa cha kukangana kochepa, kukana kuvala bwino, kutsekereza magetsi, kutsika pang'ono, komanso kusakhazikika kwamankhwala. PTFE pa...Werengani zambiri -
pulasitiki nangula khoma pulagi Wopanga White Gray Expansion chubu Drywall Screw Spike pulasitiki PE khoma mapulagi
Pulagi ya pulasitiki ya nangula, yomwe imadziwikanso kuti nangula wapakhoma kapena pulagi yapakhoma, ndi chipangizo chaching'ono chopangidwa ndi pulasitiki chomwe chimagwiritsidwa ntchito popereka zomangira zotetezeka m'makoma ndi malo ena. Amagwiritsidwa ntchito kwambiri pomanga, ma projekiti a DIY, ndi zinthu zopachikika monga zithunzi, mashelefu, ndi zina.Werengani zambiri -
Mzere wa nayiloni Pulasitiki wakuda wa nayiloni woyera, Mzere Wodzitsekera Wodzitsekera wa Polyester PA nayiloni Chingwe Zip CABLE TIE
Zomangira zingwe za pulasitiki za nayiloni ndi chida chokhazikika chokhazikika chopangidwa ndi zinthu za nayiloni. Nthawi zambiri amagwiritsidwa ntchito kusunga mawaya, zingwe, mapaipi, mapaipi ndi zinthu zina, ndipo ali ndi ntchito zambiri m'nyumba, maofesi ndi mafakitale. Zomangira zingwe za nayiloni zapulasitiki zimakhala ndi mawonekedwe okanira kutentha kwambiri ...Werengani zambiri