Akupanga flowmeter mbali: 1, sanali invasive muyeso: Kugwiritsa ntchito muyeso sanali invasive, popanda kukhudzana mwachindunji ndi madzimadzi, kupewa kusokoneza ndi kukana dongosolo mapaipi, kuchepetsa ndalama yokonza ndi kuopsa ntchito.2, muyeso wolondola kwambiri: wolondola kwambiri ...
Werengani zambiri