并针对控制及减少输入到地下水中总氮的总量提出了建议。
And we also give some advice on controlling and reducing the total quantity of TN, which was input into the groundwater.
叶绿素总量和叶片含氮量随氮素水平的提高而增加，但当继续提高氮素水平时，有饱和趋势；
Chlorophyll and nitrogen content can be increased to increase nitrogen level, but there is a saturation phenomenon.
氢和氮所存在的总量与理论计算匹配得很理想——实际上，它好得让宇宙论的学者声称这就是宇宙起源于大爆炸的最好证据。
The existing amounts of hydrogen and helium match theory perfectly - so well, in fact, that cosmologists claim this is the best evidence we have for the big bang .
氯氮平原料中单一最大杂质含量均在0.5%以下，且杂质的总量不超过0.6%。
The maximum content of single impurity was below 0.5% and the total content of impurities was no more than 0.6%.
不同生育阶段氮和磷的吸收与积累量最大值在结荚至鼓粒期，分别占总量的47.74%和44.00%。
The absorption and accumulation of Nitrogen, Phosphorous were the highest at the period from pod-setting to pod-filling, account for 47.74% and 44.00% of total respectively.
不同生育阶段氮和磷的吸收与积累量最大值在结荚至鼓粒期，分别占总量的47.74%和44.00%。
The absorption and accumulation of Nitrogen, Phosphorous were the highest at the period from pod-setting to pod-filling, account for 47.74% and 44.00% of total respectively.
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