Sida soo socota: 1, qalabka cabbiraadda (Mikrometer dhexroorka, cabbirka garaaca, qalabka pneumatic) si loo go'aamiyo in si joogto ah loo hubiyo mashruuca? 2, qalabka cabbiraadda si joogto ah u hubi, beddelka joogtada ah ayaa la go'aamiyaa? 3, si joogto ah, is dhaafsi aan joogto ahayn qalabka wax lagu cabbiro, haddii la fulinayo ...
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