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/WjaekYFvypk.jpg?itok=kjVUyNGt)
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/4HOSqwbd_pY.jpg?itok=Fpnyd6GW)
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/681208488.jpg?itok=Z2qvnV9c)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/661692994.jpg?itok=wiZikmOe)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/678572670.jpg?itok=r71nBtPt)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/pzRD5rO6pQs.jpg?itok=WpXzPmgU)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/hPrhseis4ns.jpg?itok=O1lPTa8L)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/652369825.jpg?itok=nBbBIB5h)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/679625939.jpg?itok=3ZwlLMZW)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/671588636.jpg?itok=PdyUh3re)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/657302996.jpg?itok=PNdMUDZE)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/671588687.jpg?itok=FkKBBK2P)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/654083839.jpg?itok=cy2kpWjO)
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المصفيـات: