nutrient level的用法和樣例：
例句
- Rational soil fertilization could improve soil nutrition and leaves nutritious level.
本實驗的施肥試驗表明，合理的土壤施肥可以提高土壤營養和葉片營養水平。 - That is to say,raising the mutrient level in some degree will gain better economical benefit during fattening.
說明強度育肥過程中，在一定程度上提高營養水平可以取得較好的經濟效益。
nutrient level的相關資料：
臨近單詞
nutrient fat
nutrient
nutrient deficiency diagnosis
nutrient requirement of swine
nutrient and medical functions
Nutrient and healthy founction
Nutrient-deficient substrate
nutrient-phytoplankton model
nutrient resorption efficiency
nutrient-recovery hypothesis
nutrient solution optimization
Nutrient vessel of sural nerve
