open-butt joint open car opencast opencast mining open cathode open-cell foam open chain open channel open-channel hydraulics open circuit open circuit battery open-circuit characteristic open-circuit current open-circuit grinding open-circuit indicator open-circuiting open-circuit line open-circuit loss open-circuit output admittance open-circuit signalling |
open-butt joint челно съединение с междина Търсената дума е намерена |