Aviation English
Aircraft Systems

ما هو لوح السبويلر؟

لوح السبويلر A hinged surface on the upper wing that disrupts airflow, reducing lift and increasing drag for roll control or descent.

Source: ICAO Doc 9432, FAA PCG

How is “لوح السبويلر” Used in Practice?

تم نشر لوح السبويلر للهبوط، مراقبة السرعة ومعدل الهبوط حسب إجراءات الاقتراب.

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

نظام التحكم الإلكتروني بالطيرانلوحة التحكم في جهاز الإرسال والاستقبالدائرة هيدروليك التحكم في الطيرانإلكترونيات التحكم في المشغل

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Frequently Asked Questions

ما هو لوح السبويلر؟

A hinged surface on the upper wing that disrupts airflow, reducing lift and increasing drag for roll control or descent.

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