نتائج البحث
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/vnbWOEt0Oz8.jpg?itok=U34MJJYT)
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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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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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/6Mc2uQwFcKk.jpg?itok=MCBiCtyi)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/1IB08eIZPoY.jpg?itok=XMYM-IMP)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/kAktJXrocAo.jpg?itok=9Zr5etc9)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/VTp2Pj7cS0k.jpg?itok=TN9HE-9d)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/652403525.jpg?itok=qqAMCAA-)
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المصفيـات: