“nitrogen-free extracts”的概念、定义、翻译、参考文献-科学参考

单词	nitrogen-free extracts
释义	nitrogen-free extracts Encyclopedia 农学概略养分释 nitrogen-free extracts无氮浸出物以各种概略养分的百分含量之和为100%，减去水分、粗蛋白、粗脂肪、粗纤维、粗灰分百分含量后的差值。
随便看	progestin progestogen progestogen; gestagen progestogens proglottid prognathic prognosis prognosis map of mineral resources Prognostication Classic of the Kaiyuan Era prognostic map prognostics and health management prognostics and health management of aviation products prognostic study Prognoz Prognoz satellite progradation prograde prograde merger prograde metamorphism prograde motion prograde orbit program programable logic device programable logic device, PLD program abstract

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。