نتائج البحث
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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)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/_9eflUrgtGA.jpg?itok=cFF61Uio)
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/0TFkZfzNm7E.jpg?itok=GcUC-uLv)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/sLTJQL9jY1I.jpg?itok=pQgmdT-l)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/BPsnwI0nEvY.jpg?itok=Joa6HGgb)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/AuQSFuKpHdE.jpg?itok=Nd14q-ND)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/JKqheJ3GwNE.jpg?itok=IJWSDmN9)
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المصفيـات: