“specific pathogen free animal，SPF animal”的概念、定义、翻译、参考文献-科学参考

单词	specific pathogen free animal，SPF animal
释义	specific pathogen free animal，SPF animal Encyclopedia 农学实验动物微生物学等级释 specific pathogen free animal，SPF animal无特定病原体动物机体内不含某些特定的病原微生物和寄生虫的健康动物。
随便看	Trumpler's classification Trumpler's star truncatable prime truncated truncated cone truncated copy truncated counting function truncated cube truncated cubical graph truncated cuboctahedron truncated cylinder truncated data truncated decision function truncated dependence group truncated distribution truncated dodecahedron truncated equation truncated frequency truncated geometric object truncated hexahedron truncated icosahedron truncated icosidodecahedron truncated iteration truncated Levy flight distribution truncated mean

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。