airfoil
US /ˈerfɔɪl/
・UK /ˈeəfɔɪl/
A1 初級
n.名詞翼型
影片字幕
提升：伯努利原理（物體如何飛行演示） (Lift: Bernoulli’s Principle (How Things Fly Demonstration))
02:13
- Now I can explain that using this airfoil here.
現在，我可以用這個機翼來解釋一下。
- An airfoil is like a cutout or a cross section of a wing.
翼面就像機翼的切口或橫截面。
飛機是如何工作的？初學者的簡單解釋 (How Airplanes Work: A Simple Explanation for Beginners)
04:08
- This makes for a cross-sectional shape known as the airfoil.
這就形成了被稱為機翼的橫截面形狀。
- As the aircraft moves through the sky at high speeds, the curved airfoil design allows the air above the wings to move faster than the air below them.
當飛機在空中高速飛行時，彎曲的機翼設計使機翼上方的空氣比下方的空氣流動得更快。
如何創造未來薩姆-奧特曼 (How To Build The Future: Sam Altman)
46:52
- And so CAD-CAM startup did YC recently, last year or two, and they were able to, during the hackathon, build something that would iteratively improve an airfoil from something that wouldn't fly to literally something that had a competitive amount of lift.
最近，CAD-CAM 初創公司在去年或前年開展了 YC 項目，在黑客馬拉松期間，他們能夠製造出能夠迭代改進機翼的東西，從不會飛的機翼改進為具有競爭力升力的機翼。
風力發電機如何運作?（How do Wind Turbines work ?）
05:29
- The Blade has a lot of airfoil cross-sections consisting of different
對於移動中的葉片 相對的風速如圖所示
- The simple airfoil technology makes the wind turbine blade turn.
當葉片速度增加到尖端時 相對風速朝向尖端變得更傾斜
三菱GTO (Mitsubishi GTO)
06:50
- Slower sales in the American sports car market led to a planned facelift for 1997 being abandoned in favor of minor cosmetic adjustments including a new front bumper and rainbow shaped arch type wing in 1999 the car received another exterior makeover including a new aggressive front bumper head lamps, turn signals, sail panels and a true inverted airfoil spoiler coin.
由於美國跑車市場的銷售放緩，該車放棄了 1997 年的改款計劃，轉而進行了一些小的外觀調整，包括新的前保險槓和彩虹狀拱形翼。
