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单词 altair
释义

Altair

enUK

Al·tair

A0229100 (ăl-tīr′, -târ′, ăl′tīr′, -târ′)n. A very bright, variable binary star in the constellation Aquila, approximately 15.7 light years from Earth. Altair is one of the stars that make up the Summer Triangle.
[Arabic (an-nasr) aṭ-ṭā'ir, the flying (eagle) : al-, the + ṭā'ir, flying, active participle of ṭāra, to fly; see ṭyr in Semitic roots.]

Altair

(ˈæltɛə) n (Astronomy) the brightest star in the constellation Aquila. Visual magnitude: 0.77; spectral type: A7V; distance: 16.8 light years[Arabic, from al the + tā'ir bird]

Al•tair

(ˈæl tɛər, -taɪər, ælˈtɛər, -ˈtaɪər)

n. a first-magnitude star in the constellation Aquila. [< Arabic (al-nasr) al-ṭā'ir (the) flying (eagle)]

Al·tair

(ăl-tīr′, ăl-târ′) A very bright star in the constellation Aquila. It is a variable binary star. See Note at Rigel.
Thesaurus
Noun1.Altair - double star 15.7 light years from Earth; the brightest star in the Aquila constellationAquila - a constellation in the Milky Way near Cygnus; contains the star Altair
MedicalSeebasic

ALTAIR


AcronymDefinition
ALTAIRAutomated Labor/Time and Attendance Input and Reporting
ALTAIRARPA Long Range Tracking & Instrumentation Radar
ALTAIRApprendimento Linguistico Tecnologicamente Avanzato in Rete (Italian: Language Learning in Technologically Advanced Network; Bologna, Italy)

Altair

enUK
Related to Altair: Altair 8800
  • noun

Words related to Altair

noun double star 15.7 light years from Earth

Related Words

  • Aquila
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更新时间:2025/3/27 15:26:59