air celestial navigation - meaning, definition, translation, pronunciation

air celestial navigation (english) - meaning, definition, translation, pronunciation


Part of Speech

The phrase "air celestial navigation" functions as a noun phrase.

Phonetic Transcription

/ɛər səˈlɛstʃəl ˌnævɪˈɡeɪʃən/

Meaning and Use

"Air celestial navigation" refers to the method of navigation in aviation that uses celestial bodies (such as stars, planets, the sun, and moon) to determine the aircraft's position. This technique is particularly important for long-distance flights, especially over oceans or remote areas where visual landmarks are unavailable. Though the use of celestial navigation has decreased with the advent of advanced technology like GPS, it remains a crucial skill for pilots, especially in adverse conditions.

Frequency of Use: This term is more commonly found in written contexts, especially in aviation textbooks, training manuals, and articles, rather than in everyday oral speech.

Example Sentences

  1. "Pilots must sometimes rely on air celestial navigation to ensure they stay on course when flying across vast oceans."
    Los pilotos a veces deben confiar en la navegación celestial aérea para asegurarse de que se mantengan en curso al volar sobre vastos océanos.

  2. "Understanding air celestial navigation is essential for pilots who want to be prepared for any situation where modern technology fails."
    Entender la navegación celestial aérea es fundamental para los pilotos que desean estar preparados para cualquier situación en la que falle la tecnología moderna.

  3. "The training program includes a module on air celestial navigation to provide pilots with a well-rounded skill set."
    El programa de entrenamiento incluye un módulo sobre navegación celestial aérea para ofrecer a los pilotos un conjunto de habilidades completo.

Idiomatic Expressions

While "air celestial navigation" itself may not be frequently featured in idiomatic expressions, navigation-related terms often appear in figurative language, reflecting concepts of guidance and direction in life. Here are some relevant idiomatic expressions:

  1. "To steer by the stars"
    "Navegar por las estrellas."
    Meaning: To guide oneself using one's principles or beliefs.

  2. "Lost at sea"
    "Perdido en el mar."
    Meaning: To be confused or without direction in a particular situation.

  3. "Chart one's course"
    "Trazar el curso."
    Meaning: To plan or decide on a particular direction in life.

  4. "A straight course"
    "Un rumbo recto."
    Meaning: To follow a clear and direct path, often used figuratively.

  5. "Navigating choppy waters"
    "Navegando en aguas turbulentas."
    Meaning: Dealing with difficult or uncertain situations.

Etymology

The term “air” derives from Middle English air, which comes from Old French air and Latin aër. "Celestial" comes from Latin caelestis, meaning "heavenly". "Navigation" originates from Latin navigatio, from navigare, meaning "to sail, to navigate". Thus, "air celestial navigation" essentially refers to navigation in the skies using heavenly bodies.

Synonyms and Antonyms

Synonyms: - Astronomical navigation - Star navigation - Celestial guidance

Antonyms: - Ground navigation - Land navigation - Terrestrial navigation



25-07-2024