Tili ndi ndondomeko yowunikira mosamala, ndi kulondola kwa zida zoyendera ma microns 2. Pofuna kuwonetsetsa kuti zotsatira zake ndizolondola komanso zodalirika, tili ndi makina apadera oziziritsira mpweya, zida zochepetsera chinyezi, zida zowongolera ma voltage, pomwe kufunikira kwa ...
Werengani zambiri