ナショナルジオグラフィックのインスタグラム(natgeo) - 12月22日 00時05分

​Video produced by @lucalocatelliphoto The biggest blades in the world for offshore wind energy are being exposed in a tough simulation at Siemens building facility in Denmark. They are testing them for 100 years life. Each blade is 75 meters, as long as a 737 Boeing airliner.
This short movie was produced by @lucalocatelliphoto and filmed by @mrsirio. Follow me to see more about my energy revolution project.
#climatechange #energyrevolution#energiewende #energy #blade #blades #wind #offshore #turbine

[BIHAKUEN]UVシールド(UVShield)

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