Zvakanakira:
1. Yakarurama, yakavimbika isina-invasive kuyerera kuyerera zviridzwa.(2 migero inoyerera mita inova nechokwadi chekuyera kuyera uye basa rakagadzikana).
2. Hazvidi kuchekwa kwepombi kana kukanganisa nzira, hapana kukanganisa kune yakajairika chirimwa kushanda.
3. Nyore uye mushandisi-ushamwari kushanda.
4. Kusarudzika kuchinjika: peya imwe yekusungirira pamatransducer zvakanaka kuvhara iyo yakajairika yezita pombi saizi renji mune yemvura yekudzora maitiro.
5. Paired uye calibrated non invasive transducers anogona kuyera yakakwirira tembiricha zvinwiwa.
6. Kururamisa kwepamusoro uye kudhura-kuyerera kuyerera kuyera zvishandiso.
7. Kunyanya kuyerera kweyero yekuyera kuyera muyero yekuyerera (bidirectional), kunyange yakaderera kuyerera kweyero ine yakaderera kuyerera kwemvura inoyerera inoonekwa nenzira kwayo uye yakavimbika.
Nguva yekutumira: Jun-09-2023