ambient hydrocarbon analyzer
环境空气中碳氢化物含量分析仪
hydrogen-in-chlorine analyzer
氯气中含氢量分析仪
Analysis of Hydrocarbon in Air aud Liquid Oxygen
原料空气和液氧中碳氢化合物的分析
Ion Chromatography for Determination of Hydrogen Choloride in Environmental Air
离子色谱法测定环境空气中氯化氢含量
total hydrocarbon analyzer
总碳氢化合物分析仪
portable ambient air analyzer
便携式环境空气分析仪
Reduces air pollution by minimizing the discharge of unburned hydrocarbon .
将未燃烧的碳氢化合物含量降至最低，减少了空气污染。
analytical methods for determination of hydrogen sulfide in exhaust gas
废气中硫化氢含量分析法
methods for determination for hydrogen cyanide in exhaust gas
废气中氰化氢含量分析法
method for determination of hydrogen chloride in exhaust gas
废气中氯化氢含量分析法
Analysis and treatment of the severely over-standard carbon dioxide content at the outlet of molecular sieve adsorber
分子筛吸附器出口空气中二氧化碳含量严重超标的分析与处理
methods for determination of carbon monoxide in flue gas
废气中一氧化碳含量分析法
Analysis of the Factors of Diethylamine Spectrophotometric Method to Determine the Content of Carbon Disulfide in Ambient Air
二乙胺分光光度法测定环境空气中二硫化碳影响因素的分析
airborne fraction of carbon
空气中的碳化合物馏分
Foodstuffs-Detection of irradiated food containing fat--Gas chromatographic analysis of hydrocarbons
碳氢化合物的气相色谱分析法——一种含脂类辐照食品的鉴别方法
CAUSES AND SOLUTIONS OF HIGH CONTENT OF HYDROGEN IN CARBON DIOXIDE FROM CO_2 REMOVAL SYSTEM OF KBR 1500 MTPD AMMONIA UNIT
脱碳系统二氧化碳中氢气含量高的原因及解决措施
Hydrocarbons are molecules containing only hydrogen and carbon atoms.
碳氢化合物是只含碳原子和氢原子的分子。
Analysis of environmental air quality trends and driving factors of mining cities in central Liaoning
辽中地区矿业城市环境空气质量变化及其影响因素分析