1. Kodi pali mtunda wotani pakati pa ma transducer ndi transmitter?
2. The zakuthupi chitoliro, payipi khoma makulidwe ndi payipi awiri.
3. Moyo wa Pipeline;
4. Mtundu wamadzimadzi, kaya uli ndi zonyansa, thovu, ndi chitoliro chodzaza kapena chosadzaza ndi zakumwa.
5. Kutentha kwamadzi;
6. Kaya malo oyikapo ali ndi zosokoneza (monga kutembenuka pafupipafupi, mphamvu ya maginito, ndi zina zotero);
7. Kaya Mphamvu yamagetsi ndi magetsi omwe amagwiritsidwa ntchito ndi okhazikika;
9. Kaya opanda zingwe kapena waya kulankhulana kufala, amene kulankhulana.
Nthawi yotumiza: Mar-24-2023