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/jTvlEV9l9kE.jpg?itok=R72JcMOX)
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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/672613187.jpg?itok=Lgv4RVtP)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/PROpEvV5LL0.jpg?itok=q2jUfnV5)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/672216293.jpg?itok=3CFkN2ys)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/vaidCvLTFy8.jpg?itok=8kKZL9y4)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/pZ_GRsfdhj4.jpg?itok=Rfk2uHBV)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/670622181.jpg?itok=UGuRcfWi)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/P2I2jiWjp5I.jpg?itok=43e98gMo)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/824397324.jpg?itok=qN2pGsNT)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/sXELrQ6gJSM.jpg?itok=oZh5Uw_t)
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المصفيـات: