Maneuvering

声学多普勒测量

A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.

Quick answer: A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.

This term page is part of the Protermify Maritime glossary and is published as static HTML for fast indexing and clear language coverage.

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Quick answer

A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.

Why it matters

声学多普勒测量 matters because it supports clear communication in Maneuvering contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Editorial context

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Questions and answers

Questions and answers

What is 声学多普勒测量?

In this glossary, 声学多普勒测量 refers to: A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.

How is 声学多普勒测量 used in maritime?

In maritime communication, this term appears in contexts such as: "驾驶台至机舱:请确认声学多普勒测量在接近有变化水流的航道时处于激活状态。"

Why does 声学多普勒测量 matter in maritime?

声学多普勒测量 matters because it supports clear communication in Maneuvering contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Who uses 声学多普勒测量?

声学多普勒测量 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 声学多普勒测量 belong to?

In this glossary, 声学多普勒测量 is grouped under Maneuvering. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.

Definition

A navigational process using Doppler sonar to measure vessel speed and direction relative to water, crucial for precise manoeuvring and dynamic positioning.

Operational example

Bridge to engine control: Confirm acoustic Doppler measurement is active for approaching channel with variable currents.

Localized term

声学多普勒测量

Localized example

驾驶台至机舱:请确认声学多普勒测量在接近有变化水流的航道时处于激活状态。

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Category

Maneuvering

Exam relevance

  • STCW
  • Marlins Test
  • ISF Watchkeeper
  • GMDSS

Target audience

  • Deck Officers
  • Engine Officers
  • Masters

Related terms

Use the related links below to continue through connected maritime terminology.

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