1.
Nitrite and Nitrate Denitrification Comparative Study
亚硝酸盐反硝化与硝酸盐反硝化对比研究
2.
Mild powder--Determination of nitrate and nitrite contents(Cadmium reduction and photometry method)
GB/T5413.32-1997乳粉硝酸盐和亚硝酸盐的测定
3.
The Manufacture of an Online Nitrite and Nitrate Measuring Instrument
亚硝酸盐和硝酸盐在线监测仪的研制
4.
nitrite ion standard solution
亚硝酸盐离子标准液
5.
Pollution and Evaluation of Nitrate and Nitrite Contained in the Vegetables Sold in Yancheng
盐城市蔬菜硝酸盐和亚硝酸盐污染状况及评价
6.
Microwave extraction technology of nitrate and nitrite from sauerkraut
微波法提取酸菜中硝酸盐及亚硝酸盐工艺研究
7.
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
8.
Effects of Fertilization on the Nitrate and Nitrite Contents in Flue-Cured Tobacco;
施肥对烤烟硝酸盐和亚硝酸盐含量的影响
9.
An Analysis on the Concentration of Nitrate and Nitrite in Vegetables Sold in Huzhou City;
湖州市蔬菜硝酸盐和亚硝酸盐污染现状分析
10.
Determination of the Contents of Nitrate and Nitrite in Wild Vegetables by Icon Chromatography;
离子色谱法测定野菜中硝酸盐、亚硝酸盐含量
11.
The Contents of Nitrate, Nitrite and Vitamin C Of 10 Edible Wild Vegetables from Chaozhou;
潮州产10种野菜中硝酸盐、亚硝酸盐及Vc的含量
12.
The Contents of Nitrate,Nitrite and Vitamin Cof 8 Edible Wild Vegetables in Guangdong;
广东8种野菜中硝酸盐、亚硝酸盐及Vc的含量
13.
Determination of Nitrite and Nitrate Contents in Fenghuang Tea
凤凰茶中硝酸盐与亚硝酸盐的含量测定
14.
Analysis on the Contents of Nitrate,Nitrite and Vc in 7 Wild Vegetables
7种野菜硝酸盐·亚硝酸盐及Vc含量分析
15.
Determination of Nitrate and Nitrite in Pickled Vegetables by Ion Chromatography
泡菜中硝酸盐和亚硝酸盐的离子色谱测定法
16.
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
17.
Factors Affecting Nitrite Accumulation in Nitrification Process
硝化过程中影响亚硝酸盐积累的因素
18.
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