panning silhouette of business people looking at model wind turbines in conference room then shaking hands / provo, utah, united states, - 電子元件 個影片檔及 b 捲影像00:14
ms t/l shot of high voltage power pylons with clouds at sunset / moscow, russia - 電子元件 個影片檔及 b 捲影像00:20俄羅斯
ws aerial ts worker working near high voltage electric pole rope / cranbourne, melbourne, australia - 電子元件 個影片檔及 b 捲影像00:56
timelapse power and energy saving a close up of the dials of an electricity meter zoom in then out, meter going forwards and the backwards - 電子元件 個影片檔及 b 捲影像00:15
electric car charging station under the sky, using solar panels for shade to generate electricity - 電子元件 個影片檔及 b 捲影像00:22再生能源
computer concept - data center and shots multiple rows of fully operational server racks in server room - computer network security concept - 4k resolution - 電子元件 個影片檔及 b 捲影像00:19
slow motion, low angle shot of two electrical engineers looking at a tablet and laptop, overhead power line and sunset in background - 電子元件 個影片檔及 b 捲影像00:27日落
how to produce electric currents with magnets - part 11 of 17. experiments with a magnet and battery show that electricity and magnetism are interrelated and that an electric current can produce magnetic effects - 電子元件 個影片檔及 b 捲影像00:35
slow motion of people dancing in front of the abc studio in times square in new york city - 電子元件 個影片檔及 b 捲影像00:30
upgrade computer ssd hard drive problem diagnosis students remove hard drives from laptops for repairs. used in learning - 電子元件 個影片檔及 b 捲影像00:12學生
a mature woman feeds her baby daughter whilst working from home - multitasking! - 電子元件 個影片檔及 b 捲影像00:12
proud, confident female solar panel engineer with her arms crossed, working with renewable energy. a young woman wearing her protective helmet and uniform is smiling and looking at the camera. - 電子元件 個影片檔及 b 捲影像00:08微笑
small to medium combi boiler heating system found in typical family home terrace house in uk. - 電子元件 個影片檔及 b 捲影像00:19
asian chinese woman preparing grilled food at camping at night while her husband lighting up scene with his smart phone - 電子元件 個影片檔及 b 捲影像00:09
slo mo young woman uses her smartphone while she waiting for her car being charged - 電子元件 個影片檔及 b 捲影像00:27
aerial shot moving up whilst looking down an abandoned smoke stack at willington power station, derbyshire, england, united kingdom - 電子元件 個影片檔及 b 捲影像00:12
orbital shot of high voltage electric power transmission line at the countryside of waikato - 電子元件 個影片檔及 b 捲影像00:13
