“group; family”的概念、定义、翻译、参考文献-科学参考

单词	group; family
释义	group; family Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 group; family族
随便看	lowering lowering mapping lowering of index lowering of order lowering operator lower integral lower Lebesgue sum lower limb lower limb prosthesis lower limit lower limit event lower limit function lower limit of an integral lower limit of a sequence lower limit of integral lower limit on the left lower limit on the right lower logarithmic density lower main sequence lower mantle lower marginal dimension lower marine riser package lower-most stratosphere lower nilradical lower one-sided limit

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。