“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	soil heat balance soil heat flux density soil heat flux measurement soil heat status soil heavy metal acquisition soil heavy metal contaminant soil heavy metal monitoring soil heavy metal pollution soil heavy metal rapid in-situ monitor soil horizon soil horizon boundary soil horizon designation soil horizontal pattern in China（based on soil genetic classification） soil horizontal pattern in China（based on soil taxonomy） soil humidity measurement soil humification soil humus layer soil hydroscopicity soil infiltration soil information soil information system soiling forages soil inorganic pollution soil in situ remediation soil in-situ remediation

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。