نتائج البحث
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الهندسة والتصنيع والبناء
فيديو
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/lOUluL6aXeg.jpg?itok=ILCGVOPE)
العلوم الطبيعية والرياضيات والإحصاء
فيديو
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الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/pCM-Pm36Nto.jpg?itok=tDZjS2Pk)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/VfDFBv3qqbM.jpg?itok=_17BCwOK)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/DWq6JF72fY8.jpg?itok=o4kqbm4b)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/GuR6SAW2nwY.jpg?itok=SHZ9zXlW)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/se57MQx7_Rg.jpg?itok=V_vz3Qg3)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/fALnm3w4gOs.jpg?itok=TehflT1X)
المصفيـات: