Akupanga otaya mita amapangidwa ndi akupanga transducer ndi transmitter ndi kukhazikika bwino, yaing'ono zero kutsetsereka, mkulu muyeso kulondola, osiyanasiyana chiŵerengero ndi amphamvu odana kusokoneza makhalidwe, chimagwiritsidwa ntchito pa madzi apampopi, Kutentha, kusungira madzi, zitsulo, makampani opanga mankhwala, makina. ..
Werengani zambiri