Water dam and reservoir lake in Swiss Alps generating hydroelectricity. Aerial view of arch dam between mountains. Hydropower green energy for sustainable development against global warming. Zero CO2

Water dam and reservoir lake in Swiss Alps generating hydroelectricity. Aerial view of arch dam between mountains. Hydropower green energy for sustainable development against global warming. Zero CO2
  • 素材ID:504959191
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  • 格式:MOV
  • 时长:00:30
  • 作者:NicoElNino
  • 最大分辨率:3840 x 2160px
关键词
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