“四节金小蜂科”的概念、定义、翻译、参考文献-科学参考

单词	四节金小蜂科
释义	四节金小蜂科 Encyclopedia 理学四节金小蜂科释 None四节金小蜂科膜翅目的一科。俗称四节金小蜂。
随便看	matrix of sum squares within classes matrix of the coefficients matrix of ties matrix of total requirement coefficient matrix of transition probabilities matrix of -type matrix of type matrix operation matrix operator matrix optics matrix ordering matrix organization matrix over a field matrix over a ring matrix Pade approximants matrix Padé approximants matrix Padé approximation matrix pair matrix pencil matrix periodogram matrix permeability matrix perturbation analysis matrix phase matrix p-norm matrix polynomial

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。