空气: air; atmosphere中: hit; fit exactly二: two氧化: oxidize; oxidate; oxide; bur ...炭: charcoal测定: determine; determination; se ...法: law空气中二氧化碳测定法: antracometry测定空气中二氧化碳计: carbometer空气中二氧化碳的测定仪: carbometer公共场所空气中二氧化碳测定方法: methods for determination of carbon dioxide in air of public places车间空气中二氧化碳卫生标准: health standard for carbon dioxide in the air of workplace车间空气中二氧化锡卫生标准: health standard for tin dioxide in the air of workplace车间空气中二氧化钛粉尘卫生标准: hygienic standard for titanium dioxide dust in the air of workplace室内空气中二氧化硫卫生标准: hygienic standard for sulfur dioxide in indoor air室内空气中二氧化碳卫生标准: hygienic standard for carbon dioxidemin indoor air刚玉粉中二氧化硅的比色测定法: determination of sioin alundum powder by colorimetry刚玉粉中二氧化钛的比色测定法: determination of tioin alundum powder by colorimetry二氧化炭: carbon dioxide二氧化碳测定法: anthracometry; anthrakometry; method for carbon dioxide大气中二氧化硫含量检测仪: atmospheric sulfur dioxide detector大气中二氧化硫浓度分析仪: atmospheric sulfur dioxide analyzer氮气中二氧化硫气体标准样品的研制: preparation of standard gas of sulfur dioxide in nitrogen and gas of oxygen in nitrogen康拉逊残炭测定法: carbon conradson二氧化炭分析器: morgan caponograph
