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/fK2EbZjf_Uw.jpg?itok=UPhuqBH5)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ge9Ldmwk6qc.jpg?itok=pdNvJJUA)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ilwnuYP0LYk.jpg?itok=TES6u_1P)
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/VyQ5Dex9-y0.jpg?itok=fkT2tQQJ)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/9xPckg5rNss.jpg?itok=g6dKZWO0)
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/tMFStFnE8NQ.jpg?itok=6Zlezwff)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/4uUqUmPzK8M.jpg?itok=GlDkGMtK)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/yebf_N_uPy8.jpg?itok=SJT0X8hm)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ACgBpaSDe38.jpg?itok=U4q9fWsz)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
المصفيـات: