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/Yb_57MbLeoc.jpg?itok=AMD6RdHK)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/cr7hTz3MO64.jpg?itok=Ot8y1qDJ)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/epQdGvvodbc.jpg?itok=IvrBhJqa)
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/uUEcB2VvfzQ.jpg?itok=OIqgHbAE)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Uxx-USjDGn8.jpg?itok=nvXLUBSj)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/3AmHmaUBs64.jpg?itok=mHFIiZ-X)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/K114gILL-W8.jpg?itok=zVEouzNb)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/G1FJkUW1-9k.jpg?itok=SIUnGVNr)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/IQx--NVeiXg.jpg?itok=oERRMvi0)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/vqf_0BME7Gc.jpg?itok=ykVrKL0H)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/rtVWsjLvcPc.jpg?itok=aY47UWvv)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/1lVVfzVmSE0.jpg?itok=ywKIXhL6)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/KDaIj08kkR4.jpg?itok=_J9ww4Ax)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/-Pj3sASCYF8.jpg?itok=Xddt0D12)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/806829241.jpg?itok=asl7U25S)
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المصفيـات: