英语词汇“classical Cepheid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	classical Cepheid
释义	Definition of classical Cepheid in English: classical Cepheid noun Astronomy A Cepheid belonging to a subcategory typified by the star δ Cephei (also called type I Cepheids), used to establish a period–luminosity relation for stars with a similar variability pattern, which subcategory comprises population I stars typically having a period of 5–10 days (as contrasted with type II Cepheids, which are population II stars with generally longer periods and lower luminosity). Origin 1920s. Definition of classical Cepheid in US English: classical Cepheid noun Astronomy A Cepheid belonging to a subcategory typified by the star δ Cephei (also called type I Cepheids), used to establish a period–luminosity relation for stars with a similar variability pattern, which subcategory comprises population I stars typically having a period of 5–10 days (as contrasted with type II Cepheids, which are population II stars with generally longer periods and lower luminosity). Origin 1920s.
随便看	sensed sense datum sense-datum sense-experience sense-experiences senseful sensei senseless senselessly senselessly senselessness senselessness senselessnesses sensement Sen-Sen sense of achievement sense of direction sense of direction sense of duty (sense of) exile sense of hearing sense of honour sense of humor sense of humour sense of locality

　

英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/3/15 13:29:44