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US dollar53.10EGPEuro59.36EGPBritish pound70.22EGPSaudi riyal14.16EGPUAE dirham14.46EGPKuwaiti dinar170.85EGPJordanian dinar74.89EGPQatari riyal14.59EGPTurkish lira1.07EGPChinese yuan7.92EGPGold 247,119.28EGP/gGold 216,229.37EGP/gGold 185,339.46EGP/gSilver98.20EGP/g

Science & Tech

الطاقة الشمسية تخفض تكلفة الري.. حلول جديدة تعتمد على النانو تكنولوجي

By صدى البلد · August 28, 2026 · 1 min read صدى البلد ↗

الطاقة الشمسية تخفض تكلفة الري.. حلول جديدة تعتمد على النانو تكنولوجي

في ظل التوسع في الاعتماد على الطاقة الشمسية، تتجه محاولات بحثية وتكنولوجية جديدة إلى خفض تكلفة تشغيل مضخات الري في القطاع الزراعي، من خلال تطوير مكونات المضخات والاستفادة من تقنيات النانو تكنولوجي، بم
صدى البلد : المصدر
الطاقة الشمسية تخفض تكلفة الري.. حلول جديدة تعتمد على النانو تكنولوجي

المصدر: صدى البلد

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