"Birds can actually morph their wings," says Upmanyu. "They have perfected this highly efficient way to fly." Aircraft and wind turbines might one day do something similar. Upmanyu suggests that the wing could automatically and dynamically respond to air pressure, using a valve-based system to adjust its shape.
The research, published in the scientific journal Communications Earth & Environment, provides evidence about the impacts of the collapse in Antarctic summer sea ice in 2022-24 which the BBC reported on here.
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Складывается ощущение, что есть силы, которые хотят раскрутить все эти события до масштабов глобальной войны, подчеркнул собеседник «Ленты.ру».
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而“JH恋”提供了另一种想象。