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/B7hPZ2-AIvo.jpg?itok=v0RZxSJq)
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/bJGyFDeNKNU.jpg?itok=OZCVQYr9)
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/2QpnNX-ybVQ.jpg?itok=nk-WLwfw)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/jOC6fS0Yqas.jpg?itok=eJ_WRHFv)
المصفيـات: