Subtitles & vocabulary
Winglets - How Do They Work? (Feat. Wendover Productions)
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alex posted on 2022/01/14Ever wondered about those little wingtip devices on planes? This video dives deep into how winglets work, explaining concepts like induced drag and lift distribution, and even touches on their history linked to the 1973 oil crisis! You'll pick up some fantastic advanced vocabulary related to aviation and technology while learning about this cool engineering innovation.
Video vocabulary
shape of
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・
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- Noun
- The external form or appearance characteristic of someone or something; an outline or configuration.
- Condition or state of repair.
- Phrase
- Likely to happen; in a condition suitable for a particular outcome.
A1
More the shape of
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UK
- Phrase
- The external form or appearance characteristic of someone or something; the contour of something.
- The condition or state of something, especially with regard to its appearance or functionality.
A1
More across the
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- Preposition
- On the opposite side of; from one side to the other of.
- Moving from one side to the other of something.
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