单词 | Kapetyn selected areas |
释义 | Kapetyn selected areas [`kap·ǝd·ǝn si¦lek·tǝd `er·ē·ǝz] ASTRONOMY Certain areas in the Milky Way Galaxy that the astronomer J.C. Kapetyn suggested be studied intensively in order to determine the structure of the galaxy. Also known as selected areas. |
随便看 |
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。