نتائج البحث
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/677044321.jpg?itok=7RZ2bz1O)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/1XqQG132sKQ.jpg?itok=4kl0MJZ0)
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/Suaju6AjN5g.jpg?itok=gE2HpJbH)
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/eowsQGXxTas.jpg?itok=_DPdc57E)
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/652402311.jpg?itok=_i1VD_Fq)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/661697546.jpg?itok=s5M5BvhY)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/652402021.jpg?itok=3qTV0Z0i)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/N4krPOGMdlo.jpg?itok=AxCDOH-2)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/653328144.jpg?itok=yTQZM7Mp)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/qHxeft3YLO8.jpg?itok=mw1ZbVt3)
المصفيـات: