“W Virginis stars”的概念、定义、翻译、参考文献-科学参考

单词	W Virginis stars
释义	W Virginis stars [¦dǝb·ǝl·yü vǝr`jin·ǝs ´stärz] ^ASTRONOMY Periodic variable stars with periods of about 10 to 30 days; they exhibit two surges of activity from the same star so that there is a doubling of their spectral lines. Also known as Type II Cepheids.
随便看	manganese manganese acetate manganese-aluminum manganese binoxide manganese black manganese borate manganese-boron manganese brass manganese bromide manganese bronze manganese carbonate manganese citrate manganese dioxide manganese epidote manganese fluoride manganese gluconate manganese green manganese halide manganese heptoxide manganese hydroxide manganese hypophosphite manganese iodide manganese lactate manganese linoleate manganese monoxide

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。