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Dukumentiyada farsamada ee Taayirka Dhoobada ee ZTA
1. Qalabka taayirka taayirka ee birta chromium ee sare ee isku-dhafka ah ee birta chromium ee sare ee birta chromium ee sare ee birta chromium waxaa laga sameeyay bir chromium oo sare ah oo ah walxo matrix ah, iyada oo loo marayo hab gaar ah, bir chromium oo sare iyo walxo dhoobo malab ah oo malab ah oo isku-dhafka ah, walxaha dhoobada ee ZTA ee dhoobada ah, ka dibna iyada oo loo marayo habka shubista ciidda, isku-dhafka dhoobada ee birta chromium ee sare iyo qaabaynta birta ductile ee labaad. Halabuurka kiimikada ee walaxda birta chromium ee sare ...

