亚硝酸氮 又称亚硝态氮或亚峭酸盐。指亚硝酸}} i卜所含的氮元素。水和土壤中的有机物分解而生成铰盐，在有氧的条件下，会转化成亚硝酸盐和硝酸盐;亚硝酸氮是总氮(或全态氮)中的组成部分之一。
亚硝酸-氮 Nitrite Nitrogen
硝酸氮及亚硝酸氮 Nitrite nitrogen&nitrate nitrogen
亚硝酸盐氮 nitrite nitrogen ; nitrite ; Nitrogen Nitrite ; nitrous nitrogen
亚硝酸盐氮标准溶液 Nitrite Nitrogen Standard Solution
亚硝酸盐氮的测定 Determination of nitrogen
亚硝酸性氮 Nitrous acid nitrogen
亚硝酸盐态氮 nitrite nitrogen
亚硝酸盐中的氮 nitrite nitrogen
亚硝酸型生物脱氮技术 Water & Wastewater Engineering
氮-亚硝酸盐 nitrogen-nitrite
在水中，氮是以有机氮、氨态氮、亚硝酸氮和硝酸氮的形式存在的。
In water, nitrogen exists in form of organic nitrogen, ammonia nitrogen, nitrite and nitrate.
试验结果表明：当温度达到一定条件时，亚硝酸氮的积累不再随温度升高而增加的主要原因是游离亚硝酸的抑制作用。
The results show that nitrate accumulation will not increase with the increase of temperature mainly due to the inhibition of free nitric acid when temperatures reach a certain level.
温度变化对氨氧化菌活性的影响比对亚硝酸氧化菌活性的影响大，温度升高会引起硝化滤池中部出现较高浓度的亚硝酸氮积累。
The temperature has much greater effect on the Nitrosomonas than Nitrobacter, nitrite accumulation in the middle of the reactor at high temperature.
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