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Kodi mungadziwe bwanji zabwino ndi zoyipa za mapulasitiki obwezerezedwanso?

Enlarged font  Narrow font Release date:2020-12-12  Browse number:142
Note: Zimatanthawuza kuti zopangira zomwe zidagwiritsidwa ntchito ndi zidutswa zomwe sizinagwe pansi, zomwe zimatchedwanso nyenyeswa, ndipo zina ndizopangira ndevu, zida zamutu wa mphira, ndi zina zambiri, zomwe ndizabwino ndipo sizinagwiritsidwepo ntchito.

Magulu wamba apulasitiki wobwezerezedwanso:
Tinthu tating'onoting'ono ta pulasitiki tomwe timapangidwa kuchokera ku pulasitiki yemwe amagwiritsidwanso ntchito nthawi zambiri amakhala agulu loyamba, lachiwiri ndi lachitatu.


Gulu loyamba lopangidwa ndi pulasitiki
Zimatanthawuza kuti zopangira zomwe zidagwiritsidwa ntchito ndi zidutswa zomwe sizinagwe pansi, zomwe zimatchedwanso nyenyeswa, ndipo zina ndizopangira ndevu, zida zamutu wa mphira, ndi zina zambiri, zomwe ndizabwino ndipo sizinagwiritsidwepo ntchito. Pokonza zida zatsopano, zotsalira zazing'ono zotsalazo, kapena tinthu tating'onoting'ono ta pulasitiki tosavomerezeka. Tinthu tating'onoting'ono ta pulasitiki tomwe timapangidwa kuchokera ku zinthu zopangidwa ndi ubweyawu zimakhala zowonekera bwino, ndipo mtundu wa tinthu tating'onoting'ono tomwe timapangidwanso titha kufananizidwa ndi zida zatsopano. Chifukwa chake, amatchedwa tinthu tating'onoting'ono ta pulasitiki tomwe timapangidwanso kale, ndipo zina mwazinthu zapamwamba kwambiri zimatchedwa tinthu tating'onoting'ono ta pulasitiki. .


Secondary particles zobwezerezedwanso pulasitiki
Limatanthawuza za zopangira zomwe zidagwiritsidwapo ntchito kamodzi, kupatula zotengera zamagetsi zobwezerezedwanso. Mitengo yambiri yamapulasitiki yomwe imagwiritsidwanso ntchito kwambiri imagwiritsa ntchito magawo akulu otumizidwa kunja. Ngati zigawo zikuluzikulu zotumizidwa kunja ndi makanema opanga mafakitale, sanakumane ndi mphepo ndi dzuwa, kotero mtundu wawo ulinso wabwino kwambiri. Mitundu ya pulasitiki yomwe imagwiritsidwanso ntchito yomwe imapangidwanso imakhala yowonekera bwino. Pakadali pano, ziyenera kuweruzidwa molingana ndi kuwala kwa tinthu tating'onoting'ono ta pulasitiki komanso ngati mawonekedwe ake ndi olimba.


Masukulu apamwamba a pulasitiki omwe amagwiritsidwanso ntchito
Zimatanthawuza kuti zopangidwazo zakhala zikugwiritsidwa ntchito kawiri kapena kangapo, ndipo kukonzanso tinthu tating'onoting'ono ta pulasitiki siabwino kwambiri pakulimba komanso kulimba ndipo titha kugwiritsidwa ntchito popanga jekeseni. Ma pulasitiki oyambitsanso pulayimale ndi sekondale amatha kugwiritsidwa ntchito kuwombera kanema ndikujambula waya.


Kuchokera pakuwona kwa mtengo wa zinthu zobwezerezedwanso, tinthu tating'onoting'ono tating'onoting'ono ta pulasitiki: pafupi ndi zopangira, 80-90% yamtengo wapatali; pulasitiki yoyambirira yobwezeretsanso: 70-80% yamtengo wapatali; sekondale zobwezerezedwanso tinthu tating'ono: 50% ya zopangira mtengo -70%; Tinthu tating'ono tating'onoting'ono tating'ono tating'ono tating'ono: 30-50% yamtengo wapatali.


Ogula omwe akudziwa zambiri anafotokoza mwachidule chilinganizo posankha zida zobwezerezedwanso za PP: mawonekedwe amodzi, kuluma kawiri, kuwotcha katatu, kukoka anayi.

Yang'anani poyamba, yang'anani pa gloss, yang'anani mtundu, yang'anani kuwonekera;

Luma kachiwiri, zolimba ndi zabwino, zofewa zasokonezedwa;

Ndi bwino ngati iwotchedwanso, palibe kununkhira kwa mafuta, palibe utsi wakuda, kapena kusungunuka kosungunuka;

Zojambula zinayi, jambulani waya mu nthaka yosungunuka, kujambula kosalekeza ndikwabwino, apo ayi kusokonekera.


11 mayankho ozindikiritsa zabwino ndi zoyipa za mapulasitiki obwezerezedwanso:
1. Transparency: Transparency ndichizindikiro chofunikira kuti muone ngati zinthu zapakatikati komanso zomaliza zimapangidwanso. Ubwino wa zida zowonekera ndichabwino;

2. Pamwamba pake: Pamwamba pazinthu zabwino kwambiri zobwezerezedwanso ndizosalala komanso zopaka mafuta;

3. Mtundu: Kufanana ndi kusasinthasintha kwa mtunduwo ndi chisonyezo chofunikira kuti muyese mtundu wa mitundu yazinthu zobwezerezedwanso (zoyera, zamkaka zoyera, zachikasu, zamtambo, zakuda ndi mitundu ina).

4. Fungo: Ikani poyatsa, ipepereni patatha masekondi atatu, fukani utsi wake, ndikusiyanitsa kusiyana pakati pa chinthucho ndi chinthu chatsopanocho;

5. Kujambula waya: Zinthu zotsitsidwazo zikawotchedwa ndikuzimitsa, mwamsanga gwirani zosungunuka ndi chinthu chachitsulo, kenako ndikokeni mwachangu kuti muwone ngati mawonekedwe a waya ndi ofanana. Ngati ndi yunifolomu, ndizabwino. Mukachikoka kangapo, Phatikanani ndi silika ndikuchikokanso kuti muwone ngati chikutha komanso ngati chingakokeredwenso mosalekeza. Ndibwino ngati silithyoledwa kapena kusweka pambuyo pa mtunda wina;

6. Sungunulani: Sikwabwino kuti utsi wakuda kapena kusungunuka kudonthe msanga panthawi yoyaka;

7. Kuphatikizana kwa ma particles: Njira zosinthika bwino za pulasitiki zimapangitsa kuti ma particles akhale otayirira;

8. Luma ndi mano: choyamba uzimva mphamvu ya chinthu chatsopanocho, kenako nkuchiyerekeza, ngati chiri chofewa komanso chosakanizika;

9. Yang'anani gawo lodulidwa: gawolo ndilolimba komanso losasangalatsa, ndi zinthu zosayenera;

10. Madzi oyandama: bola ngati pali madzi olowa m'madzi, ndi oyipa;

11. Kuyesa makina.
 
 
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