Aviation English
Flight Phase

前缘缝翼 是什么？

前缘缝翼 Movable aerodynamic surfaces located on the leading edge of the wing, extended to increase lift at low speeds during takeoff and landing.

Source: ICAO Doc 9432, FAA PCG

How is “前缘缝翼” Used in Practice?

为起飞设置前缘缝翼和襟副翼，进入跑道前确认配置。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

襟副翼以海平面气压为基准的高度表设定最后进近最后进近速度

Learn “前缘缝翼” Free with Termify

Master 前缘缝翼 and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.

Download Free for iOS

Frequently Asked Questions

前缘缝翼 是什么？

Movable aerodynamic surfaces located on the leading edge of the wing, extended to increase lift at low speeds during takeoff and landing.

Where can I learn this term for free?

Termify is a 100% free professional English app that teaches 前缘缝翼 and 4,071+ other industry terms with native pronunciation, IPA transcriptions and career quizzes. Available on iOS in 23 languages. No subscription, no credit card required.

Last updated: