railway worker coupling together train carriages at railway station available in hd. - 聯接器 個影片檔及 b 捲影像00:09
train carriage moves slowly along rail track railway worker with flags guides it to halt then man couples it to waiting engine available in hd. - 聯接器 個影片檔及 b 捲影像00:54
soldering and sweating copper elbow coupling tubing with propane torch stock video - 聯接器 個影片檔及 b 捲影像00:05
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:27
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:21
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:38
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:23
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:28
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:28
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:43
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:26
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:32
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:28
4k aerial view of rows of electricity pylons installed adjacent to the delhi haridwar highway - drone stock video - 聯接器 個影片檔及 b 捲影像00:25
the royal navy flagship hms queen elizabeth has set sail to take part in exercises off the us coast in place of her sister ship which broke down off... - 聯接器 個影片檔及 b 捲影像02:12