1.
Apllication of NH3-N Analysers for Monitoring Water Quality in Waste Water Plant;
氨氮分析仪在污水厂水质监测中的应用
2.
Fisher carbonhydrogen-nitrogen analyzer
费希尔碳氢氮分析仪
3.
blood urea-nitrogen analyzer
血尿素-氮气分析仪
4.
three-sample amino acid analyzer
三试样氨基酸分析仪
5.
on-line digital hydrazine analyzer
数字式在线联氨分析仪
6.
Simultaneous determination of the total nitrogen,ammonium-nitrogen,nitrite-nitrogen,and nitrate-nitrogen in wastewater by continuous fluxion analysis
连续流动分析法同时测定污水中总氮、氨氮、亚硝酸盐氮、硝酸盐氮
7.
Trouble shooting of Leco TC-436 oxygen-nitrogen analyzer.
LECO TC-436氧氮分析仪故障分析及排除
8.
determination of ammonium nitrogen by flow analysis(cfa and fia) and spectrometric detection
用水流分析和光谱检测法测定氨氮
9.
Analysis of the Factor that Affects the Determining Result of Determination of Ammonium;
滤纸对氨氮测定结果影响的因素分析
10.
Determination of hydroxyproline in dairy products using amino acid analyzer
氨基酸自动分析仪检测乳及乳制品中羟脯氨酸
11.
chemiluminescent NOx analyzer
化学发光式氮氧化物分析仪
12.
DETERMINATION OF OXYGEN IN OXYGEN FREE COPPER ROD USING TC600 OXYGEN/NITROGEN DETERMINATOR
TC600氧氮分析仪测定无氧铜杆中氧
13.
Research on Automatic Analytical Method of Nitrite and Ammonia and Iron (Ⅲ) in Water Environment;
水环境中亚硝酸盐氮、氨氮及铁（Ⅲ）自动分析方法研究
14.
Rapid Determination of Ammoniacal Nitrogen in Silage by Automatic Kjeldahl Apparatus
自动凯氏定氮仪快速测定青贮饲料中的氨态氮
15.
Influence and countermeasure of analysis result on NH3 sample distillation and pretreatment;
氨氮监测中样品蒸馏预处理对结果的影响分析
16.
The Development of Triazenes in Analytical Chemistry;
重氮氨基类试剂在分析化学中的研究进展
17.
Research on ANAMMOX and Analysis of Nitrifying Communities in UASB
UASB-厌氧氨氧化反应器研究及生物脱氮菌群分析
18.
Phylogenetic Analysis based on the amoA Gene of Ammonia Oxidizers in an Autotrophic Nitrogen-Removal Reactor
基于氨单加氧酶基因的自养脱氮菌群结构分析