a professional mechanic checks the engine oil level of an automotive machine. maintenance process, a quality control officer performs his duty. examining oil level and quality check with a dipstick. - 引擎 個影片檔及 b 捲影像00:15
pan up from metal catwalk to high angle down of factory, warehouse, or industrial area. could be power plant or nuclear power plant. metal turbines and large glass windows. - 引擎 個影片檔及 b 捲影像00:33
zoom out shot of engineer examining working of car suspension on computer screen, michigan, usa - 引擎 個影片檔及 b 捲影像00:12
two f15 fighter jets are taking-off from an air force base runway into the dark sky. - 引擎 個影片檔及 b 捲影像00:32軍事
assembly technicians work on the core of a general electric leap 1a aircraft engine destined for an airbus a 320 neo at the ge aviation lafayette... - 引擎 個影片檔及 b 捲影像01:25
ws pan trainee in aviation mechanic training facility working on a turbofan jet engine - 引擎 個影片檔及 b 捲影像00:22
slow motion extreme close up vintage propeller of a us p-51 mustang military prop fighter plane. - 引擎 個影片檔及 b 捲影像00:25
the gauge shows the car's water level while it's being refueled at the gas station. - 引擎 個影片檔及 b 捲影像00:15
instrument panel shows fuel and engine warnings during slow motion footage. driver observes faint engine and fuel warnings with flashing lights while in slowmotion recording - 引擎 個影片檔及 b 捲影像00:26
the mechanic is cleaning the car's air conditioner, which is infected with mold, and refilling the refrigerant at a repair shop. - 引擎 個影片檔及 b 捲影像00:09
dashboard displaying engine alert. close view of dashboard indicating engine problem during night driving - 引擎 個影片檔及 b 捲影像00:20
expert mechanic adjusts complex car engine components with a wrench, showcasing precision automotive repair - 引擎 個影片檔及 b 捲影像00:04
skilled mechanic assembling engine block: close-up of hands working on automotive components - 引擎 個影片檔及 b 捲影像00:04
f-35 lightning ii stealth fighter technology inside the revolutionary sensor fusion, ew, and vlo design - 引擎 個影片檔及 b 捲影像00:13戰爭, 自衛
engineer in uniform wearing gloves refills motor oil through filter funnel into cargo loader engine. concept of industrial maintenance, lubrication, and safety operation in airport freight transportation and repair service. - 引擎 個影片檔及 b 捲影像00:15
car mechanic inspecting the engine compartment of a large truck. this scene suggests routine maintenance or troubleshooting of the vehicle - 引擎 個影片檔及 b 捲影像00:17
inspector analyzing generator and battery systems with digital instruments on construction site. - 引擎 個影片檔及 b 捲影像00:12電池
moden farm workers are seen harvesting rice and ripe wheat in the fields using combine harvester tractors, with aerial views and tracking shots capturing the agricultural machinery in action.harvesting rice paddy. - 引擎 個影片檔及 b 捲影像00:10
two railway engineers in blue uniforms and helmets discussing maintenance plans beside a brightly colored train - 引擎 個影片檔及 b 捲影像00:14
pilot on paraglider paramotor flies over rural landscape under sky during blue hour - 引擎 個影片檔及 b 捲影像00:14降落傘
engineer crew check up ship engine for business logistics import export shipping or freight transportation. - 引擎 個影片檔及 b 捲影像00:16
