Mamita Oyendera a Ultrasonic

Zaka 20+ Zogwira Ntchito Pakupanga

Ndi mavuto ati omwe angathetsedwe poika hoop? Ndipo ndi mavuto ati omwe ayenera kukumbukiridwa panthawi yoyika?

Mukayika sensa yolumikizira, ndikofunikira kulumikiza maziko a valavu ya mpira pa payipi, kuyika valavu ya mpira, kenako kuboola dzenje musanayike sensa yolumikizira. Pa mapaipi omwe sangathe kuwongoleredwa mwachindunji, monga omwe amapangidwa ndi zinthu monga simenti, chitsulo chosungunuka kapena zinthu zina zosawongoleredwa, kapena ngati kuboola dzenje kungayambitse ming'alu mosavuta, ndikofunikira kuyika chitoliro chakunja chowongoleredwa (nthawi zambiri chopangidwa ndi chitsulo cha kaboni) kaye. Mukayika chitoliro chakunja, chisamaliro chiyenera kuperekedwa pakutseka pakati pa payipi ndi chitoliro chakunja kuti madzi omwe ali mu payipi asatuluke panthawi yoboola dzenje.


Nthawi yotumizira: Meyi-12-2025

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