flapping-wings

基本解釋

Running to the left side, the chicken pecked him, flapping wings and altogether very noisy.
然後他跑到左邊時，雞就啄他，又拍翅膀嚇?biāo)?/li>
Moving his arms, he was soon flapping wings and changed into a canary, dressed in yellow as he was.
衹見小夥子的兩臂動了起來，上下拍動變成了翅膀，而小夥子變成了一衹金絲雀。
With developments in flapping wing aerodynamics and related fields, the day when we can glide across the sky as free as a bird will come soon enough.
儅然隨著撲翼空氣動力學(xué)及相關(guān)學(xué)科的發(fā)展，未來的一天能夠真真正正像鳥一樣自由地在天空飛翔也將快成爲(wèi)現(xiàn)實。
The Pogo Foil is a human-powered hydrofoil boat with a flapping wing propulsion system, weighs about 50 pounds, and travels over 11mph.
跳跳板是一種由人力推動的水翼船，附有片狀垂懸翼推動系統(tǒng)，重約50磅，能以11英裡/小時的速度行駛。
So a new flexible flapping wing model is developed,which can simulate the actual bird's fly better than former rigid flapping wing model.
本文在原有勻速剛性模型的基礎(chǔ)上,加入了撲動速率變化和形狀變化的影響,得出新的變速柔性撲翼分析模型,使之更接近鳥翼柔性撲動的真實情況。