Tikamayang'ana mawu azinthu zosiyanasiyana kuphatikiza zomangira, nthawi zambiri timapeza mayina a "DIN" ndi manambala ofananira. Kwa osadziwa, mawu otere alibe tanthauzo pankhaniyi. Nthawi yomweyo, ndikofunikira kwambiri kusankha skrew yoyenera. .Timawunika zomwe miyezo ya DIN imatanthauza ...
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