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)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/vyPsmVp20Sk.jpg?itok=VipEpBRK)
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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/f7t2zLTJAfA.jpg?itok=eTO-QF6T)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/TZreebGlR1o.jpg?itok=_Z2SQQJ1)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/cCdDTLwrH7Y.jpg?itok=IPg2t752)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/6fqaZKePCnQ.jpg?itok=DuC2b7iD)
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المصفيـات: