Tarisa marongero ema parameter epombi, nzira yekuisa uye kubatana kwewaya. Simbisa kana coupling compound yakashandiswa zvakanaka, pombi yakazara nemvura, nzvimbo ye transducer inoenderana nekuverenga kwechidzitiro uye transducers dzakaiswa munzira chaiyo.
Nguva yekutumira: Chivabvu-07-2022