1.
electrochemical NOx meter
电化学氮氧化物测定仪
2.
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
3.
Air quality--Determination of nitrogen oxides
GB/T13906-1992空气质量氮氧化物的测定
4.
multipoint CO2 meter
多测点二氧化碳测定仪
5.
apparatus for rapid determination of nitrogenoxide
氧化亚氮快速测定器
6.
chemiluminescent NOx analyzer
化学发光式氮氧化物分析仪
7.
redox potential meter
氧化-还原电位测定仪
8.
infrared CO2 analyser
红外二氧化碳测定仪
9.
biochemical oxygen demand meter for seawater
海水生化需氧量测定仪
10.
stationary source emissions-determination of the mass concentration of nitrogen oxides (naphthylethylenediamine photometric method)
固定源辐射-氮氧化合物质量浓度的测定-萘二胺光度测定法
11.
Fluorescence quenching method for the determination of nitrogen dioxide and nitrogen monoxide in air
荧光猝灭法测定空气中二氧化氮和一氧化氮
12.
stationary source emissions - determination of the mass concentration of nitrogen oxides - performance characteristics of automated measuring systems
固定源辐射-氮氧化物质量浓缩的测定-自动测量系统的性能特性
13.
Synthesis of NO-releasing Ranolazine Derivatives and Determination of Their NO-releasing Activities in vitro
一氧化氮供体型雷诺嗪衍生物的合成及体外一氧化氮释放活性测定
14.
Study on Key Technology of the Nitrogen Oxides Analyzer Based on Chemiluminesce;
化学发光法氮氧化物分析仪关键技术研究
15.
Study on Determining the Content of Nitrogen Oxide in Explosive Gas of Commercial Explosive by Neutralization Titrimetric Method
中和滴定法测定工业炸药爆炸气体中氮氧化物含量的研究
16.
Diesel engine emissions--Determination of oxides of nitrogen--Chemilumineseence analysis method (CLD)
GB/T8192-1987柴油机排气中氮氧化物的测定化学发光分析
17.
Determination of the Daily Changes Curve of Nitrogen Oxides in the Atmosphere by Digital Imaging Colorimetry Method
数码成像比色法测定空气中氮氧化物的日变化曲线
18.
determination of the mass concentration of nitrogen oxides (chemiluminescence method)
氧化氮含量浓度的测定-化学发光法