نتائج البحث
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الهندسة والتصنيع والبناء
فيديو
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الهندسة والتصنيع والبناء
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/YBZWkGrTlaA.jpg?itok=l3bTShXR)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/DneQYDk6TSM.jpg?itok=SpF27u8R)
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/072bsugaxuA.jpg?itok=JzIQsQGw)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/EgXbN1zTmb4.jpg?itok=hq-HGomp)
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/mQWdlw9-c3w.jpg?itok=y0YPSHXH)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/9QL7dxZv3BM.jpg?itok=UNyUB2vK)
المصفيـات: