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1.56 Muraayadaha indhaha ee buluugga ah ee la jarjaray oo sawir-cawlan ah oo nus-dhammaystiran leh
Resin waa walax kiimiko ah oo leh qaab dhismeed phenolic ah. Muraayadaha Resin-ku waa miisaan fudud, heerkul sare ayay u adkaystaan, iska caabbinta saameynta ma fududa in la jabiyo, jabkuna sidoo kale ma laha geeso iyo geeso, waa ammaan, si wax ku ool ah ayuu u xiri karaa fallaaraha ultraviolet-ka, muraayadda resin-ku sidoo kale waa nooc ka mid ah muraayadaha indhaha ee ay jecel yihiin dadka qaba myopia-ga xilligan.