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によって pro100Pasha 3840x2160 px
ストックビデオID: 264945130
The engineer walks at solar batteries and looks around. 4K.
Crop view of men outdoors on field in sunlight installing new solar panel on metal frame
The young engineer in helmet analyzes work of alternative solar batteries on a factory using tablet. 4K
Male workers standing in uniform and helmets near solar panels outdoors in soft focus.
A maintenance and installation team works on solar panel arrays
Two engineers are conducting outdoor inspection of solar photovoltaic panels.
Cleaning solar baterries from dust, using mop
Portrait of young, successful engineer stands at solar batteries with crossed hands. 4K
Cleaning solar baterries from dust, using mop. 4K
