Nacelle Meaning in English
word
Definition
A nacelle is an external housing on an aircraft, wind turbine, or other machine that holds engines, equipment, or passengers. It protects what's inside and streamlines the design for better aerodynamics.
Usage & Nuances
Technical term mainly seen in aviation, wind energy, and engineering. For airplanes, 'nacelle' refers to the engine pod attached to the wing or fuselage. In wind turbines, it houses gears and generators. Not used for car engines or household appliances.
Example Sentences
The airplane's engine is inside the nacelle.
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A wind turbine's nacelle contains the main machinery.
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Technicians opened the nacelle to fix the generator.
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Climbing into the nacelle at the top of a wind turbine gives you an amazing view.
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Modern airplane nacelles are designed to reduce noise and drag.
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You have to be trained to safely access the nacelle on a wind turbine.
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