ws tu td ventilation pipes running along ceiling of systems room in geothermal station, beijing, beijing, china - 氣門 個影片檔及 b 捲影像00:19地熱發電廠
ws light shining across pipes and gauges in dark systems room of geothermal station, beijing, beijing, china - 氣門 個影片檔及 b 捲影像00:22
cu la light shining across pipes and gauges in dark systems room of geothermal station, beijing, beijing, china - 氣門 個影片檔及 b 捲影像00:23地熱發電廠
cu light shining across pipes and gauges in dark systems room of geothermal station, beijing, beijing, china - 氣門 個影片檔及 b 捲影像00:04
ws light shining across pipes and gauges in dark systems room of geothermal station, beijing, beijing, china - 氣門 個影片檔及 b 捲影像00:18
shot of a brass valve being turned by a crew member in the cabin of the flying scotsman - 氣門 個影片檔及 b 捲影像00:13
close up shot of a brass valve being turned by a crew member in the cabin of the flying scotsman - 氣門 個影片檔及 b 捲影像00:11
ecu tu td detail of diagram at tsinghua university's nuclear pebble bed reactor, beijing, china - 氣門 個影片檔及 b 捲影像00:24
ms la td piping and manifolds attached to crystal growing furnaces at solar manufacturing plant solarworld, hillsboro, oregon, usa - 氣門 個影片檔及 b 捲影像00:15
cu pan r/f cooling water manifolds and gas valve which reads argon on side of crystal growing furnace at solar manufacturing plant solarworld, hillsboro, oregon, usa - 氣門 個影片檔及 b 捲影像00:08
cu man's hands clamping wine hose on tank, franschhoek, western cape, south africa - 氣門 個影片檔及 b 捲影像00:10
cu man working in food processing plant, franschhoek, western cape, south africa - 氣門 個影片檔及 b 捲影像00:11
in this handout footage provided by u.s. department of defense, 673rd logistics readiness squadron pol flight demonstrating how they refill fuel... - 氣門 個影片檔及 b 捲影像02:10
views of the power room where geothermal energy used to power a supermarket in kent is converted. - 氣門 個影片檔及 b 捲影像00:15
