Chikhazikitso choyambirira cha chipangizo chamagetsi cha valve
Kuyika koyambira kwa chipangizo chamagetsi cha mavavu Pankhani ya mavavu apakhomo, ma valve otsatirawa angatchulidwe :1. Mavavu amtundu wa Z, J, L, Q, D, G, X, H, A, Y, S motsatana: valavu yachipata, valavu yapadziko lonse lapansi, valavu yamagetsi, valavu ya mpira, valavu yagulugufe, ...
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