“nutritionally essential amino acid”的概念、定义、翻译、参考文献-科学参考

单词	nutritionally essential amino acid
释义	nutritionally essential amino acid Encyclopedia 医学氨基酸释 nutritionally essential amino acid营养必需氨基酸人体（或其他脊椎动物）不能合成或合成量太少远不满足机体的需要，必需由食物蛋白质供给的氨基酸。
随便看	soil adhesive soil-adjusted vegetation index，SAVI soil adsorption soil adsorption isotherm soil aeration soil ages soil aggregate fractionation soil aggregates soil air soil air sampler soil algae soil alkalinity soil alkalinization soil amelioration soil amendment soil ammonium fixation soil analysis soil and atmospherically resistant vegetation index，SARVI Soil and Fertilizer Sciences in China soil and health soil and rock erosion soil and stone material soil and water conservation soil and water conservation ecological rehabilitation soil and water conservation experiment

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。