نتائج البحث
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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)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Cep6m5KtJeo.jpg?itok=6gTW4xCF)
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/7M_YqunyCxo.jpg?itok=MTToduyi)
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/653663211.jpg?itok=jTpSX4La)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/653663180.jpg?itok=P_LmCc0Y)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/656981676.jpg?itok=U4VZHFbU)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/679873605.jpg?itok=3LHmNvZf)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/658514826.jpg?itok=Pli6YnlN)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/677044157.jpg?itok=jKmJjUm9)
المصفيـات: