طراحي و ساخت Landing Gear هواپيما
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https://people.iut.ac.ir/fa/karimzadehf/%D8%B7%D8%B1%D8%A7%D8%AD%D9%8A-%D9%88-%D8%B3%D8%A7%D8%AE%D8%AA-landing-gear-%D9%87%D9%88%D8%A7%D9%BE%D9%8A%D9%85%D8%A7?view=qrcode