aerial top view of red helicopter parked on yellow-outlined helipad circle at tarmac - 地基 個影片檔及 b 捲影像00:30
aerial drone view of large black pipes for pipeline construction on a grassy embankment - 地基 個影片檔及 b 捲影像00:06
drone flies towards a truck carrying large industrial pipes for infrastructure construction - 地基 個影片檔及 b 捲影像00:05
aerial drone view of a large crane and pipes in a green field for construction project - 地基 個影片檔及 b 捲影像00:08
large black industrial pipes lying on a green grassy hillside ready for installation - 地基 個影片檔及 b 捲影像00:05
aerial top-down view of a yellow excavator performing roadwork and clearing debris on a highway shoulder - 地基 個影片檔及 b 捲影像00:22
aerial view of solar panels on a large industrial roof, harnessing renewable energy - 地基 個影片檔及 b 捲影像00:13
aerial view of solar panels on a large industrial rooftop generating clean renewable energy - 地基 個影片檔及 b 捲影像00:22
aerial top-down view of multiple air conditioning units on an urban industrial rooftop - 地基 個影片檔及 b 捲影像00:12冷氣
pov walk through snow-covered scaffolding at a construction site on a cloudy winter day - 地基 個影片檔及 b 捲影像00:06
mars simulation base covered in snow, aerial drone flight over winter landscape - 地基 個影片檔及 b 捲影像00:10
industrial coal reclaimer machine moving raw material at a power plant facility - 地基 個影片檔及 b 捲影像00:05
large industrial coal stockpile and reclaimer machine at a thermal power plant on a sunny day - 地基 個影片檔及 b 捲影像00:08
moving through an industrial coal processing yard with conveyor and train tracks on a sunny day - 地基 個影片檔及 b 捲影像00:05
aerial view of large industrial complex with smokestacks, water tower, and railway tracks - 地基 個影片檔及 b 捲影像00:07
drone shot of a massive coal stockpile and industrial power plant next to railway tracks - 地基 個影片檔及 b 捲影像00:07
drone flying under industrial conveyor belt system moving coal at a mining facility - 地基 個影片檔及 b 捲影像00:05
panoramic aerial view of a modern coal-fired power plant and industrial complex with blue sky - 地基 個影片檔及 b 捲影像00:05
elevated time-lapse aerial of construction site with pile drilling rig and foundation layout - 地基 個影片檔及 b 捲影像00:16
elevated time-lapse view of construction site beyond gated entrance with pile drilling rig in background - 地基 個影片檔及 b 捲影像00:28
time-lapse view of construction site entrance with access road leading to active pile foundation project - 地基 個影片檔及 b 捲影像00:29
large pile drilling rig working on deep foundation at commercial construction site time-lapse - 地基 個影片檔及 b 捲影像00:24
wide elevated time-lapse of construction site installing deep pile foundation for commercial building - 地基 個影片檔及 b 捲影像00:31
wide aerial time-lapse view of construction site with pile drilling rig installing deep building foundation - 地基 個影片檔及 b 捲影像00:19
time-lapse construction site with drilling rig and workers installing deep pile foundation for large building - 地基 個影片檔及 b 捲影像01:09美國
time-lapse construction site with drilling rig installing deep pile foundations for large building project - 地基 個影片檔及 b 捲影像00:28
time-lapse construction site with pile foundation drilling rig and workers preparing large building foundation - 地基 個影片檔及 b 捲影像00:28
construction scaffolding beneath steel roof structure inside industrial building - 地基 個影片檔及 b 捲影像00:11
stacks of metal framing materials inside industrial warehouse construction site - 地基 個影片檔及 b 捲影像00:11
steel rebar reinforcement grid arranged for concrete foundation at construction site - 地基 個影片檔及 b 捲影像00:09
macro close-up of steel rebar reinforcement bars at construction foundation site - 地基 個影片檔及 b 捲影像00:18
steel rebar grid installed for reinforced concrete foundation at construction site - 地基 個影片檔及 b 捲影像00:11
hispanic construction worker at work building a concrete patio at a home backyard - 地基 個影片檔及 b 捲影像00:30