nitrogen content

基本解釋

The addition of melamine increases the nitrogen content of the milk and therefore its apparent protein content.
因此，添加三聚氰胺能提高牛奶的含氮量水平，從而造成蛋白質水平虛高。
Melamine is commonly used in plastics and fertilizer, among other products. Its high nitrogen content can make foods appear to be protein-rich in standard nutrition tests.
三聚氰胺通常是制造塑料和化肥等產(chǎn)品的原料，添加在食品中可以增加產(chǎn)品含氮量通過營養(yǎng)成份測試，但被人體攝入將導致腎結石和腎衰竭，尤其會對嬰幼兒健康造成嚴重影響。
Companies using the milk for further production (e.g. of powdered infant formula) normally check the protein level through a test measuring nitrogen content.
而使用牛奶進行下一步加工（比如嬰幼兒配方奶粉）的公司，一般通過測量含氮量來檢測蛋白質含量。

氮含量
Nitrogen content can be predicted by the HIS space.
通過HIS顏色空間可以對冬小麥葉氮含量進行估算與監(jiān)測。
含氮量
The nitrogen content of the plant was on the decrease during the growth of the soybean seedlings.
在大豆生長期間，含氮量隨時間延長下降。
氮素含量
The relationships between plant nitrogen content,transfer and utilization and grain quality in different taste rice varieties were studied.
以不同食味品質類型水稻品種為供試材料,研究了水稻植株內氮素含量、轉化利用與品質性狀之間的關系。
環(huán)境科學技術
氮含量
Analysis on nutrients monitoring of Zhuzhuang reservoir shows that nitrogen content is hundreds of times more than phosphorus.
通過對朱莊水庫營養(yǎng)物質監(jiān)測分析,氮含量比磷含量大幾百倍。
機械工程
含氮量