| 单词 | star-formation rate |
| 释义 | star-formation ratestar-formation rate(SFR) The rate at which stars are formed in a given region, measured in units of solar masses per year. The SFR for the Galaxy is thought to be about 4 solar masses per year, but may be thousands of times higher in starburst galaxies. |
| 随便看 |
|
英语词典包含2567994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。