engineering manager talking to employees as they walk through a factory. workers in hard hats and reflective vests discussing a project. diesel engine mechanics doing inspection in a workshop - 工頭 個影片檔及 b 捲影像00:09貨倉
engineering manager talking to employees as they walk through a factory. workers in hard hats and reflective vests discussing a project. diesel engine mechanics doing inspection in a workshop - 工頭 個影片檔及 b 捲影像00:08
inspectors or engineers are record the work of the contractor team to build . engineers are checking the work of the contractor. inspection concept. - 工頭 個影片檔及 b 捲影像00:08
a serious young woman using a digital tablet while installing solar panels on the roof of a building. a focused woman working online on a renewable energy building project - 工頭 個影片檔及 b 捲影像00:14
asian malay mature man factory manager looking at camera smiling with confidence - 工頭 個影片檔及 b 捲影像00:09
4k video footage of a building contractor talking on a cellphone while working on a construction site - 工頭 個影片檔及 b 捲影像00:15
4k video footage of a building contractor cheering while using a cellphone on a construction site - 工頭 個影片檔及 b 捲影像00:08手機
employees with helmets walking, 2 employees walking over the bridge at the reverse light, silhouette of two production engineers working in the light - 工頭 個影片檔及 b 捲影像00:09
during an interview at his training camp in deer park, pennsylvania, boxer muhammad ali says someone will eventually prove himself by beating ali,... - 工頭 個影片檔及 b 捲影像00:37
cu slo mo. general contractor surveys abandoned building during renovation work. - 工頭 個影片檔及 b 捲影像00:11
cu slo mo. soul searching man looks up and gazes into the distance as sun sets over river. - 工頭 個影片檔及 b 捲影像00:11
demolition of buildings at ascot racecourse in berkshire, england / united kingdom - 工頭 個影片檔及 b 捲影像00:30
worker overseeing fiery molten iron, train entering factory, molten iron being poured, and scrap iron are placed into an open-hearth furnace / united... - 工頭 個影片檔及 b 捲影像00:29
february 14, 2009 montage warehouse employee overseeing boxes moving on conveyor system / ottawa, ontario, canada - 工頭 個影片檔及 b 捲影像00:51
may 7, 1999 british army soldiers overseeing the distribution of newspapers to a crowd as a boy is caught by concertina wire barricade / basra, iraq - 工頭 個影片檔及 b 捲影像00:31
may 7, 1999 british army soldiers overseeing and assisting with the distribution of newspapers to a crowd / basra, iraq - 工頭 個影片檔及 b 捲影像00:47
contractor and foreman examining blueprints at construction site / united kingdom - 工頭 個影片檔及 b 捲影像00:13
1941 montage construction workers erecting building as foreman looks on with blueprints / washington d.c., united states - 工頭 個影片檔及 b 捲影像00:24
1938 ws foreman sitting on crate writing in notebook with crowd of workers loading boat under his eye / japan - 工頭 個影片檔及 b 捲影像00:13戰爭
the man overseeing the rescue operation of the 12 thai boys trapped inside a cave says they are not yet ready to make the complex dive out - 工頭 個影片檔及 b 捲影像01:32
