1.
Experimental Study of Nitrate Transportation and Reduction in Saturated Zone;
地下水饱和带硝酸盐迁移转化的试验研究
2.
Study on the Fate of Nitrite in Drinking Water Treatment;
亚硝酸盐在给水处理过程中迁移转化的研究
3.
To treat with nitric acid or a nitrate, usually to change(an organic compound)into a nitrate.
硝化用硝酸或硝酸盐处理，通常将（有机化合物）转化成硝酸盐或硝酸酯
4.
Ammonia can be transformed into nitrate that can be utilized by plant via nitrification.
氨经硝化作用转化成可被植物利用硝酸盐。
5.
Nitrite and Nitrate Denitrification Comparative Study
亚硝酸盐反硝化与硝酸盐反硝化对比研究
6.
Transportation of PAHs in Soil under Sulfate-Reducing Conditions
硫酸盐还原条件下多环芳烃在土壤中的迁移转化
7.
Conversion and control of nitrite in raw water in urban waterworks
城市饮用水原水中亚硝酸盐的转化与控制
8.
nitrate and chloride concentrations
硝酸盐和氯化物浓度
9.
Content Changes of Nitrate and Nitrite in Pickled Cucumber;
腌制黄瓜硝酸盐与亚硝酸盐的动态变化
10.
Chemical form of hafnium is perchlorate or nitrate.
铪的化学形态为过氯酸盐或硝酸盐。
11.
general methods of test for pigments:determination of water-soluble sulphates, chlorides and nitrates
水溶性硫酸盐、氯化物、硝酸盐测定
12.
Simulation Study on Behaviors of Sediment Phosphorus Affected by Iron Ion
模拟沉积磷迁移转化行为的铁盐影响机制研究
13.
DETERMINATION OF NITRITE IN AQUEOUS SAMPLES BY PHASE-TRANSFER CATALYZED DERIVATIZATION AND GAS CHROMATOGRAPHY-MASS SPECTROMETRY
GC-MS-相转移衍生化法分析水相中亚硝酸根离子
14.
Impact analysis of nitrate on denitrifying dephosphatation
硝酸盐对反硝化除磷过程的影响分析
15.
Research on the Affecting Factors of Denitrifying Phosphorus Removal with Nitrite
亚硝酸盐反硝化除磷工艺的影响因素
16.
Factors Affecting Nitrite Accumulation in Nitrification Process
硝化过程中影响亚硝酸盐积累的因素
17.
The Study on Simultaneous Nitrification and Denitrification via Nitrite;
亚硝酸盐型同步硝化反硝化生物脱氮研究
18.
Cloning, Expression of a Novel Nitrate Transporter Gene OsTNrt2.1 in Rice and Gene Genetic Transformation;
水稻新型硝酸盐转运蛋白基因OsTNrt2.1的克隆、表达和遗传转化