middle-aged, bearded man repair gas boiler with wrenches, gas heating boiler service at home - 氣體 個影片檔及 b 捲影像00:23
two asian female inspection engineers working with laptop of gas refinery plant and refinery oil factory industry at night to inspect the factory production quality, research and development concept of energy production - 氣體 個影片檔及 b 捲影像00:11
downward looking aerial drone offshore oil and gas drilling rig with cargo ships in distance at dusk near long beach/los angeles, california at dusk on a clear evening - 氣體 個影片檔及 b 捲影像00:06
energy: a matter of choices - part 33 of 38. east coast "blackouts" and "brownouts," wintertime heating oil shortages, national gasoline shortages - each year the situation seems to get worse. this timely film aims to help students interpret the energy cr - 氣體 個影片檔及 b 捲影像00:32美國
stone gas fire pit with flames in modern fireplace in the restaurant with blurred people meeting at dining table in the background - 氣體 個影片檔及 b 捲影像00:12
slo mo unrecognizable woman counting euro notes to pay for fuel at the gas station - 氣體 個影片檔及 b 捲影像00:11
aerial view of a liquefied natural gas (lng) tanker moored to the jetty,zhoushan,zhejiang province,china - 氣體 個影片檔及 b 捲影像00:15
army artillery respond to a gas attack in wwi from a signal corps official film. - 氣體 個影片檔及 b 捲影像00:25
section of the ukrtransgaz operated urengoy pomary uzhgorod transit pipeline, also known as the west siberian or brotherhood pipeline, passes over a... - 氣體 個影片檔及 b 捲影像00:23
hawker arranges lpg cylinders in a truck, at a roadside distribution point, on march 7, 2026 in guwahati, india. lpg prices in india increased due to... - 氣體 個影片檔及 b 捲影像00:21
engineer putting on safety helmet near oil pump jack at energy field during sunset - 氣體 個影片檔及 b 捲影像00:14
factory technician monitors high-pressure red and green pipes inside energy plant, showcasing technical operations, maintenance, piping layout, industrial safety, and fluid dynamics systems. - 氣體 個影片檔及 b 捲影像00:15
underwater control valve - sea oil drill underwater control valve - sea oil refinery underwater control valve - offshore oil rig underwater control valve - 4k resolution - 氣體 個影片檔及 b 捲影像00:04
engineer caucasians or middle east engineer checking and work discussion at oil refinery. - 氣體 個影片檔及 b 捲影像00:11
couple inspection engineers working with laptop of gas refinery plant and refinery oil factory industry at night to inspect the factory production quality, research and development concept of energy production - 氣體 個影片檔及 b 捲影像00:12
male and female petroleum oil refinery engineer working with tablet to check safety quality control of oil and gas plant at night. engineers work overtime. - 氣體 個影片檔及 b 捲影像00:17
male and female petroleum oil refinery engineer working with tablet to check safety quality control of oil and gas plant at night. engineers work overtime. - 氣體 個影片檔及 b 捲影像00:18
male and female petroleum oil refinery engineer working to check safety quality control of oil and gas plant at evening. - 氣體 個影片檔及 b 捲影像00:37
a small smoke stack emits hot steam and pollution, contributing to global warming amidst a clear blue sky - 氣體 個影片檔及 b 捲影像00:18
low angle shot of gas jet burners ignite inflating hot air balloon during outdoor aerostat festival at dusk with flames rising against the darkening sky as preparation for launch - 氣體 個影片檔及 b 捲影像00:35熱氣球