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  • Tanthauzo la manambala pamapulasitiki (1)

    Tanthauzo la manambala pamapulasitiki (1)

    Anzanu osamala apeza kuti mabotolo ambiri apulasitiki adzakhala ndi manambala ndi njira zina zosavuta, ndiye manambalawa akuyimira chiyani?"01": Ndi bwino kutaya mutamwa, osamva kutentha mpaka 70 ° C.Amagwiritsidwa ntchito muzakumwa zam'mabotolo monga madzi amchere ndi carbonated ...
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  • Momwe mungachotsere fungo la pulasitiki?

    Momwe mungachotsere fungo la pulasitiki?

    Mapulasitiki omwe angogulidwa kumene nthawi zina amakhala ndi fungo lamphamvu kapena lofooka la pulasitiki, lomwe silivomerezeka kwa anthu ambiri, ndiye kuti mungachotse bwanji fungo ili?1. Ikani pamalo opumira mpweya ndipo dzuŵa liume.Zina mwazonunkhira zidzachotsedwa, koma zimatha kukhala zachikasu.2. Yeretsani mkati mwa chikho ndi de...
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  • Munamanga bwanji matumba apulasitiki?

    Munamanga bwanji matumba apulasitiki?

    Ndinabwerera kumudzi kwathu masiku awiri apitawo, chifukwa ndinagwiritsa ntchito njira yolumikizirana mayi anga osamangirira thumba la pulasitiki, zomwe zinapangitsa kuti mayi anga avutike kutsegula kwa kanthawi.Pamapeto pake, ubwana wanga ndi thumba la pulasitiki linatha,,, Pali njira zambiri zomangira matumba apulasitiki, ndipo pafupifupi ...
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  • Kodi pulasitiki ndi zinyalala zotani?

    Kodi pulasitiki ndi zinyalala zotani?

    Tsopano aliyense akulimbikitsa kugawa zinyalala.Gulu la zinyalala limatanthawuza mawu oti zinyalala zimasanjidwa, kusungidwa, kuziyika ndi kunyamulidwa motsatira malamulo kapena miyezo ina, potero kuzisandutsa zinyalala.Ndiye garba wanji...
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  • Kodi zakudya zotentha m'matumba apulasitiki ndi poizoni?

    Kodi zakudya zotentha m'matumba apulasitiki ndi poizoni?

    Kaya tipita kumalo odyera chakudya cham'mawa kapena kuyitanitsa kutenga, nthawi zambiri timawona chodabwitsa ichi: bwanayo adang'amba mwaluso thumba la pulasitiki, kenako ndikuliyika m'mbale, ndikuyikamo mwachangu chakudyacho.Ndipotu pali chifukwa chake.: Chakudya nthawi zambiri chimadetsedwa ndi mafuta.Ngati ikufunika kutsukidwa, ...
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  • Kodi pulasitiki ndi kondakita kapena insulator?

    Kodi pulasitiki ndi kondakita kapena insulator?

    Kodi pulasitiki ndi kondakita kapena insulator?Choyamba, tiyeni timvetsetse kusiyana pakati pa ziwirizi: Kondakitala ndi chinthu chomwe chimakhala ndi mphamvu yaing'ono yolimbana ndi mphamvu komanso kuyendetsa magetsi mosavuta.Insulator ndi chinthu chomwe sichiyendetsa magetsi nthawi zonse.Katswiri...
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  • Kodi Plastic crystalline kapena Amorphous?

    Kodi Plastic crystalline kapena Amorphous?

    Kodi mapulasitiki athu wamba ndi crystalline kapena amorphous?Choyamba, tiyenera kumvetsetsa kusiyana kofunikira pakati pa crystalline ndi amorphous.Ma kristalo ndi ma atomu, ma ion kapena mamolekyu omwe amakonzedwa mumlengalenga molingana ndi nthawi inayake kuti apange cholimba chokhala ndi ma geometric ...
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  • Makhalidwe Akuluakulu ndi Kapangidwe ka Mamolekyulu a Pulasitiki

    Makhalidwe Akuluakulu ndi Kapangidwe ka Mamolekyulu a Pulasitiki

    Mitundu yosiyanasiyana ya pulasitiki imatsimikizira kugwiritsidwa ntchito kwake m'makampani.Ndi kupita patsogolo kwaukadaulo, kafukufuku wokhudza kusintha kwa pulasitiki sanayime.Kodi mapulasitiki ali ndi mawonekedwe otani?1. Mapulasitiki ambiri ndi opepuka, osasunthika, ndipo sachita dzimbiri;2. Kuchita bwino ...
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  • Ubwino wamsika ndiukadaulo wamapepala oyika chakudya

    Ubwino wamsika ndiukadaulo wamapepala oyika chakudya

    Mapepala ali ndi kusungunuka kwabwino komanso kulimba, zomwe zingapereke chitetezo chabwino kuzinthu zomwe zimayikidwa;pepala silimakhudzidwa ndi kutentha ndi kuwala, monga chakudya chaumoyo ndi mankhwala, mapepala ndi zinthu zachikhalidwe, ndipo ndizofunikira makamaka kwa anthu omwe akufuna kupeza zachilengedwe.
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  • Pepala Lokulunga Chakudya

    Pepala Lokulunga Chakudya

    Pepala lopaka chakudya ndi chinthu cholongedza chokhala ndi zamkati ndi makatoni monga zida zazikulu zopangira.Iyenera kukwaniritsa zofunikira zopanda poizoni, zosagwirizana ndi mafuta, zopanda madzi ndi chinyezi, kusindikiza, ndi zina zotero, ndi mapepala omwe amagwiritsidwa ntchito popanga zakudya zomwe zimakwaniritsa zofunikira za chitetezo cha phukusi la chakudya.B...
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  • Mitundu ya Achromatic

    Mitundu ya Achromatic

    Mitundu ya Achromatic ili ndi malingaliro ofanana ndi mitundu ya chromatic.Zakuda ndi zoyera zimayimira mitengo ya yin ndi yang ya dziko lamtundu, zakuda zimatanthauza zopanda pake, monga chete kwamuyaya, ndipo zoyera zimakhala ndi mwayi wopanda malire.1. Black: Kuchokera pamalingaliro amalingaliro, wakuda amatanthauza kulibe kuwala ndipo i...
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  • Zotsatira za dispersants pa mtundu

    Zotsatira za dispersants pa mtundu

    Dispersant ndi chothandizira chomwe chimagwiritsidwa ntchito kwambiri mu tona, chomwe chimathandiza kunyowetsa pigment, kuchepetsa kukula kwa pigment, ndikuwonjezera kuyanjana pakati pa utomoni ndi pigment, potero kumathandizira kuyanjana pakati pa pigment ndi utomoni wonyamulira, ndikuwongolera. kubalalitsidwa...
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