“哈勃深场”的概念、定义、翻译、参考文献-科学参考

单词	哈勃深场
释义	哈勃深场 Encyclopedia 理学高红移星系释 Hubble deep field;HDF哈勃深场哈勃深场（如下图）是大熊座以北一个2.6平方角分（约占全天2400万分之一面积）的小天区。 Astronomy 全称：Hubble Deep Field。缩写：HDF哈勃深场
随便看	period integral periodization periodization of annual training Periodization of History periodization of multi-year training period lattice period length Period life table period-luminosity-color relation period-luminosity curve period-luminosity relation period mapping period-mass relation period matrix period-mean density relation period module period-n-tupling bifurcation period of a circulating decimal period of a class period of a continued fraction period of a decimal fraction period of a differential period of a function period of a group period of alternating current

科学参考收录了854744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。