Upload date
All time
Last hour
Today
This week
This month
This year
Type
All
Video
Channel
Playlist
Movie
Duration
Short (< 4 minutes)
Medium (4-20 minutes)
Long (> 20 minutes)
Sort by
Relevance
Rating
View count
Features
HD
Subtitles/CC
Creative Commons
3D
Live
4K
360°
VR180
HDR
2,347 results
The affected positions include roles in mechanical assembly, materials management, quality control, engineering and supervision ...
72 views
16 hours ago
waste management and recycle working model (dry and wet) - hotel - school - hospital wastes - diy - science exhibition ...
923 views
23 hours ago
