“specification and grade of Chinese materia medica”的概念、定义、翻译、参考文献-科学参考

单词	specification and grade of Chinese materia medica
释义	specification and grade of Chinese materia medica Encyclopedia 医学中药材商品规格等级释 specification and grade of Chinese materia medica中药材商品规格等级对中药材商品按质量标准划定的级别。是评价中药材质量优劣的重要参考指标，影响着中药材价格高低。
随便看	second organic aerosol compounds second orthogonality relation second Pappus theorem second partial derivative second pendulum second-person virtual reality second plenary session of ninth central committee of CPC Second Plenary Session of Seventh CPC Central Committee second polar second polar body second power second power point second principal line second principal plane second problem of cousin second prolongation second quadrant second quantization second quantization method second quantization representation Second Repbulic of Venezuela Second Republic of Spain Second Revolution second ring isomorphism theorem Second Saudi State

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。