نتائج البحث
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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/Hb6LfCGo23w.jpg?itok=YgtJ3ezL)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/PEZNxbbMJmc.jpg?itok=ATGHgTWj)
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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/J8bi3Bss__U.jpg?itok=TWMxNelc)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/uW0nsnrG0dA.jpg?itok=-His7z7A)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/5f35Y7nByDY.jpg?itok=yZ7x7Rz6)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/gy6Z9-zmUW0.jpg?itok=hyWgbzrT)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/671858693.jpg?itok=Ymc2RcYM)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/XLzfSRDY0zQ.jpg?itok=XcdNPsnH)
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المصفيـات: