a movable surface, typically taking the form of a hinged flap or tab, on an aircraft for controlling its attitude or modifying the airflow over a…
| 单词 | θ207794 |
| 释义 | society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > [noun] > movable control surface (25) control surface1910 a movable surface, typically taking the form of a hinged flap or tab, on an aircraft for controlling its attitude or modifying the airflow over a… Subcategories:— part of extending across axis of rotation (1) — trimming tab or flap (6) — aileron or elevon (5) — landing flap (1) — device to reduce lift (1) — rudder or elevator (6) — mechanisms or attachments of control surfaces (4) |
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