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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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/W_j9QVckSnE.jpg?itok=31ASfTo_)
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/671858791.jpg?itok=LCekE1--)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/VroQ1H4mJdQ.jpg?itok=gNfZvHnz)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/5QbHS52gFIM.jpg?itok=dQPvyvPm)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/FaoHdN6hnpA.jpg?itok=tLku5C2U)
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المصفيـات: