employees wearing protective equipment using large machinery in a factory environment - 西洋跳棋 個影片檔及 b 捲影像00:17
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:18
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:21
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:24
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:16
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:21
employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:33
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:14
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:12
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:16
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:22
in a garden, three elderly men are seen playing a game of checkers at an outdoor table, los angeles, california, u.s.a., 1958. - 西洋跳棋 個影片檔及 b 捲影像00:13
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:15
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:44
the production line supervisor is introducing the work procedures to new employees in a car parts manufacturing plant. - 西洋跳棋 個影片檔及 b 捲影像00:26
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:11
employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:13
employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:27
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:08
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:24
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:26
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:12
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:12
two male employees in the metal parts department are preparing machinery for production. - 西洋跳棋 個影片檔及 b 捲影像00:30
two automotive technicians test electrical system in car engine while working together inside repair workshop. - 西洋跳棋 個影片檔及 b 捲影像00:07
two auto mechanics measure electrical voltage in car engine during vehicle inspection and maintenance service. - 西洋跳棋 個影片檔及 b 捲影像00:15
wide shot footage shows the washington square arch at washington square park. followed by shots of elderly men sitting on benches while playing chess... - 西洋跳棋 個影片檔及 b 捲影像00:13
