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/LJ_F4HSeSQQ.jpg?itok=65qEnPUI)
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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/364Kghngeyk.jpg?itok=929bB6D8)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/onerV9v-SMk.jpg?itok=mLymS-TW)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/kUIosANYYFA.jpg?itok=_iPhvDYZ)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/G-fPafFyzHI.jpg?itok=54GZY7V9)
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المصفيـات: