Chogulitsacho chimakhala ndi malo okongola, kutsekemera kwa mawu, kutsekemera, kutentha kwa kutentha, kukana zivomezi, ndi ntchito yamoto mogwirizana ndi miyezo ya dziko.Nthawi zambiri amagwiritsidwa ntchito mu polojekiti yonse yoyeretsedwa ya mbale yazitsulo zamtundu, zophimba zipatala (zipinda zoyeretsera), mankhwala (malo opangira moto), zamagetsi (zomera zamakampani) ndi zina zotero.
Magalasi otsekera okhala ndi magawo awiri amatha kuchepetsa kwambiri ma decibel a phokoso.Galasi yotsekera ambiri imatha kuchepetsa phokoso ndi 30-45dB.Mfundo ya kutchinjiriza phokoso ndi: mpweya mu losindikizidwa danga la insulating galasi, chifukwa adsorption mkulu-mwachangu maselo sieve wodzazidwa mu chimango zotayidwa, umakhala mpweya wouma ndi otsika kwambiri phokoso conductivity, motero kupanga phokoso chotchinga. .Ngati insulating galasi losindikizidwa danga ndi mpweya inert, phokoso kutchinjiriza zotsatira akhoza zina bwino.
Magalasi osanjikiza awiri osanjikiza amagwiritsidwa ntchito makamaka kukongoletsa magalasi akunja.Mawonekedwe ake owoneka bwino, matenthedwe otenthetsera, ndi kutsekereza kokwanira kwa mawu akuyenera kukwaniritsa miyezo yadziko.
1. Kuyeretsa kosavuta, kosavuta kuwononga, kudziyeretsa komanso antibacterial, wokongola komanso wowonekera.
2. Magalasi apakati osanjikiza adakonzedwa, ndipo kusiyana kwa kutentha sikukhala chifunga komanso kumakhala ndi mawanga osabala.
3. Pogwiritsa ntchito galasi lopsa mtima, zikathyoka, zidutswazo zimakhala tinthu tating'onoting'ono tating'onoting'ono, kuchepetsa chiopsezo cha kuvulala kwa anthu.
Maonekedwe atatu alipo oti musankhe: m'mphepete mwakuda kolowera kumanja, m'mphepete mwa kumanja koyera, ndi ngodya yozungulira yamkati.
Chiyambireni kukhazikitsidwa kwake, fakitale yathu yakhala ikupanga zinthu zapamwamba kwambiri padziko lonse lapansi ndikutsatira mfundo zamtundu woyamba.Zogulitsa zathu zapeza mbiri yabwino pamsika komanso kukhulupirika pakati pa makasitomala atsopano ndi akale..