Instead of silver nitrite mercuric nitrite may be used .
可以用亚硝酸汞来代替亚硝酸银。
Industrial sodium nitrite ( cas 7632-00-0 ) market research report .
亚硝酸钠市场分析报告。
It 's the bacteria 's job to break down the highly toxic ammonia to a slightly less toxic form called nitrite .
这些细菌任务就是分解高毒性的阿摩尼亚成为毒性较低的亚硝酸盐。
Nitrite , which is used in cured meats , also functions as a bacteriostat .
用于俺肉的亚硝酸盐也具有抑菌剂的功能。
It takes about two weeks for the first group of bacteria ( nitrosomonas ) to become mature enough to convert all the ammonia in your tank to nitrite .
第一部分的亚硝酸菌需要两星期才足够成熟可以将冈内所有的阿摩尼亚变成亚硝酸。
In the successful achievement of autotrophic nitrogen removal for nitrite ( anaerobic ammonia oxidation ) , the effect of nitrite concentration on nitrogen removal in anoxic bio-film filter was investigated .
More than 300 soil samples and 256 flue-cured tobacco leaf samples from hunan tobacco-growing areas were analyzed to study the relationship between soil nutrients and nitrate and nitrite content in flue-cured tobacco leaf .
以湖南烟区300多个土样和256个烟样为材料,研究了烤烟叶片硝酸盐和亚硝酸盐含量与土壤养分的关系。
Soil quality - determination of nitrate , nitrite and ammonium in field-moist soils by extraction with potassium chloride solution - part 2 : automated method with segmented flow analysis .
氯化钾溶液萃取法测定田间持水土壤中的硝酸盐、亚硝酸盐和铵含量.
Method uses uf-100 urine dregs to analyse an instrument and to do chemical analysis leucocyte , leucocyte esterase and nitrite in following detecting 298 portion of middle piece urine , at the same time , does urine quantify bacertial culture , result is carried out comparing .