1.
Research on Correlation Between the Hot Island Effect of Chuxiong and Atmospheric NO_2 Concentration Change In YunNan Plateau
楚雄市热岛效应与大气NO_2浓度变化的关系研究
2.
Variation Characteristics and Time-frequency Analysisof NO_2 in Zhanjiang
湛江市空气NO_2浓度变化特征及时频分析
3.
Preliminary Analysis of Boundary Layer O_3 and NO_2 Observed in Summer in Tianjin Area
天津夏季低层大气O_3和NO_2浓度垂直分布
4.
The Design of the Hardware and Software of Solar Spectrum Collecting Equipment and the Inversion of Concentration of NO_2 in the Atmosphere;
太阳光谱采集装置的研制及利用太阳光谱测量大气中的NO_2浓度
5.
The Spatial Distribution of Atmospheric NO_2 Study Base on GIS and RS;
基于GIS和RS的兰州大气NO_2浓度空间分布特征的研究
6.
STUDY ON SPACE DISTRIBUTING CHARACTERISTIC OF SO_2,NO_2 FROM BINHAI NEW AREA DURING HEATING SEASON
天津市滨海新区采暖期SO_2、NO_2浓度空间分布特征研究
7.
Effects of Airway Inflammation Induced by Low Level Ozone and Nitrogen Dioxide Exposure in Independent and Combined in Mice
低浓度O_3和NO_2对小鼠气道炎症单独及联合作用
8.
Overview of tropospheric NO_2 vertical column density retrieval from space measurement
对流层NO_2柱浓度卫星遥感反演综述(英文)
9.
Detection of NO_2~- concentration in exhaled breath condensate of asthma patients in acute attack
哮喘急性发作患者呼出气冷凝液中NO_2~-浓度检测的临床意义
10.
Determination Micro Copper by Spectrophotometry with 5-NO_2-PADAT;
5-NO_2-PADAT光度法测定微量铜的应用研究
11.
The Determination of the (NO_2)~- in the Water Sample by Catalytic Photometry;
环境水样中(NO_2)~-的催化光度法测定
12.
Risk Assessment for Health Hazard of SO_2 and NO_2 in the Air of Suzhou City;
苏州市空气中SO_2、NO_2的人群健康危险度评价
13.
A Study on the Determination of Trace Nitrite-N by Spectrophotometric with Safranin-T;
番红花红T紫外光度法测定微量NO_2-N的研究
14.
Catalytically Spectrophotometric Determination of Trace Nitrite with Potassium Bromate - tetraethyl Rhodemin B;
盐酸—溴酸钾—四乙基罗丹明B体系催化光度法测定痕量NO_2~-的研究
15.
Multiwavelength Linear Regression Spectrophotometry with Least Square Method for Simultaneous Determination of NO_3~ -and NO_2~ - in Environmental Water;
多波长最小二乘回归-分光光度法同时测定环境水中的NO_3~-和NO_2~-离子
16.
HEWC (Highly Enriched Waste Concentrates )
高浓缩度废物浓缩物
17.
acid-spending strength
废酸浓度(烷基化)
18.
concentration coefficient of sedimentatio
沉积[的]浓度系数