请输入您要查询的英文单词:

 

单词 extrasolar
释义

Definition of extrasolar in English:

extrasolar

adjectiveˌɛkstrəˈsəʊləˌɛkstrəˈsoʊlər
  • Found in or taking place outside the solar system.

    at just 30 light years from Earth, it's one of the closest known extrasolar planets
    many sci-fi authors have assumed that faster-than-light travel and/or extrasolar exploration would become possible in the future
    Example sentencesExamples
    • Nevertheless, this unique observing technique opens a new phase in the exploration of exoplanets, or extrasolar planets, say astronomers.
    • By the early twenty-first century, extrasolar planets have been found orbiting almost seventy solar-mass stars in the nearby region of the galaxy.
    • The first definitive extrasolar planet around a main sequence star was announced on 6 October 1995 by Michel Mayor and Didier Queloz; the star was 51 Pegasi.
    • Based on extrasolar planet discoveries in our own stellar neighborhood, astronomers predicted that seventeen planets should have been discovered.
    • The creation interpretation affects our understanding of the origin of our solar system and of extrasolar planets.

Origin

1950s: from extra- + solar1.

Definition of extrasolar in US English:

extrasolar

adjectiveˌekstrəˈsōlərˌɛkstrəˈsoʊlər
  • Found in or taking place outside the solar system.

    at just 30 light years from Earth, it's one of the closest known extrasolar planets
    many sci-fi authors have assumed that faster-than-light travel and/or extrasolar exploration would become possible in the future
    Example sentencesExamples
    • By the early twenty-first century, extrasolar planets have been found orbiting almost seventy solar-mass stars in the nearby region of the galaxy.
    • The creation interpretation affects our understanding of the origin of our solar system and of extrasolar planets.
    • Nevertheless, this unique observing technique opens a new phase in the exploration of exoplanets, or extrasolar planets, say astronomers.
    • Based on extrasolar planet discoveries in our own stellar neighborhood, astronomers predicted that seventeen planets should have been discovered.
    • The first definitive extrasolar planet around a main sequence star was announced on 6 October 1995 by Michel Mayor and Didier Queloz; the star was 51 Pegasi.

Origin

1950s: from extra- + solar.

随便看

 

英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/31 7:47:23