phù xuất
Definition
- Noun (Astronomy): The sudden, brief reappearance of a celestial body (such as a star or moon) that was previously occulted or hidden behind another body, like a planet or the moon's limb, during an astronomical event.
- Noun (General): A sudden and unexpected emergence or appearance.
Usage Examples
- Noun (Astronomy):
- Các nhà thiên văn chờ đợi để quan sát hiện tượng phù xuất của ngôi sao. (Astronomers waited to observe the star's reappearance.)
- Phù xuất của Mặt Trăng sau khi bị che khuất là một cảnh tượng ấn tượng. (The moon's reappearance after being occulted was an impressive sight.)
- Noun (General):
- Sự phù xuất của ý tưởng mới đã giải quyết vấn đề. (The sudden emergence of a new idea solved the problem.)
Advanced Usage
- Used primarily in formal or technical contexts, especially in astronomy. It describes a specific moment in an occultation event.
Variants and Related Words
- Sự che khuất / Occultation (n): The event where one celestial body passes in front of another, hiding it.
- Sự biến mất / Disappearance (n): The moment the celestial body vanishes behind the occulting body, often paired with "phù xuất" (reappearance).
Synonyms
- Reappearance: The act of appearing again.
- Emergence: The process of coming into view.
- Egress (astronomical term): The end of an occultation; the reappearance of the hidden body.
Related Terms
- Occultation Series: A sequence of events involving disappearances and reappearances ("phù xuất") of a star by a planet or asteroid.