nutrient component的用法和樣例：
例句
- This paper analysed the change of nutrition component in processing lycium chinense and the reason of causing the change.
分析了從原料到枸杞晶營(yíng)養成分的變化及引起這一變化的原因。 - The activities of soil Urease and Sucrase had no significant correlation with soil nutrient.
相關(guān)分析表明，高寒草甸的土壤酶活性與營(yíng)養成分含量之間相關(guān)不顯著(zhù)。
