نتائج البحث
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Suaju6AjN5g.jpg?itok=gE2HpJbH)
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/yCABy85h0CE.jpg?itok=fuEwqCmC)
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/NX9qL-mmSOk.jpg?itok=Cf2it6Kl)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/GpqHaOZJ_LU.jpg?itok=GH8ybTLZ)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ZHvGPWxhMpw.jpg?itok=qT5vArT_)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/nTCrTz2qBYI.jpg?itok=GjlseP_G)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/wtbCMHI6O74.jpg?itok=ciMTwpK0)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/2fkHG0jknLE.jpg?itok=2p2FA6fV)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/bnojhqz3HKo.jpg?itok=mZ0jt9vB)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/OF9rE5fCko8.jpg?itok=nFMOmhAu)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/0--tuXgF1Ow.jpg?itok=mszZBKF3)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/CKBudyfqv1c.jpg?itok=SNVOLRaw)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/iWwoWwTR6FY.jpg?itok=6vhK9xXO)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/PLcC6P9bdR0.jpg?itok=_2RiNls5)
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المصفيـات: