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The company building hydrogen-electric engines for planes
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林宜悉 posted on 2025/11/05Ever wondered how planes could fly using hydrogen? This video gives you an amazing behind-the-scenes look at ZeroAvia's groundbreaking hydrogen-electric engine technology, from the hangar tour to the exciting flight tests! You'll pick up tons of advanced vocabulary related to sustainable aviation and the complex certification process.
Video vocabulary
fuel cell
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- Noun
- An electrochemical device that converts the chemical energy of a fuel (e.g., hydrogen) and an oxidizing agent (e.g., oxygen) into electricity.
B1
More this is where
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- Phrase
- The place where something happened or will happen.
- The point at which something changes or a decision is made.
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