Emergencies

飞行中结冰

The buildup of ice on aircraft surfaces during flight due to supercooled water droplets freezing on contact, which can impair performance or control.

Quick answer: The buildup of ice on aircraft surfaces during flight due to supercooled water droplets freezing on contact, which can impair performance or control.

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Quick answer

The buildup of ice on aircraft surfaces during flight due to supercooled water droplets freezing on contact, which can impair performance or control.

Why it matters

飞行中结冰 matters because it supports clear communication in Emergencies contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is 飞行中结冰?

In this glossary, 飞行中结冰 refers to: The buildup of ice on aircraft surfaces during flight due to supercooled water droplets freezing on contact, which can impair performance or control.

How is 飞行中结冰 used in aviation?

In aviation communication, this term appears in contexts such as: "空管,我们正在飞行中结冰,请求立即下降至冰点以下。"

Why does 飞行中结冰 matter in aviation?

飞行中结冰 matters because it supports clear communication in Emergencies contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses 飞行中结冰?

飞行中结冰 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 飞行中结冰 belong to?

In this glossary, 飞行中结冰 is grouped under Emergencies. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

The buildup of ice on aircraft surfaces during flight due to supercooled water droplets freezing on contact, which can impair performance or control.

Operational example

ATC, we are experiencing in-flight ice accretion and request descent below freezing level immediately.

Localized term

飞行中结冰

Localized example

空管,我们正在飞行中结冰,请求立即下降至冰点以下。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Emergencies

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

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