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)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/NCJHHM94vfU.jpg?itok=l886ooaV)
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/mx29TnWu3GQ.jpg?itok=3UybrUqn)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/3EfOTO4Hc6w.jpg?itok=Hmh54Plx)
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/-3JRsA9HDKM.jpg?itok=ZPyDEdka)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/K4s7lf33o3k.jpg?itok=9tZ6O1W0)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/x-5HOj_Trg8.jpg?itok=rL3bVn7u)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/PYIj0Q1pD94.jpg?itok=yFMlp2ON)
المصفيـات: