Study on Preparation of zinc oxide activated and chemical manganese dioxide by direct process.
直接法制取活性氧化锌与化学二氧化锰的研究

During thetheand in the process, alcohol, carbon dioxide and natural beer flavours are formed.
酒精，二氧化碳及天然的啤酒味道亦会在过程中同时形成。

Study on Active Storage Technology of Lead Dioxide Electrades Prepared in Electroplating Method
电镀二氧化铅电极的湿搁置技术研究

Be in nightly, flowers does not undertake photosynthesis, spit carbon dioxide and absorb oxygen.
在夜间，花卉不进行光合作用，吐出二氧化碳和吸收氧气。

In the absorber the sulfur dioxide, fly ash and other pollutant in the flue gas will be removed.
在吸收塔中除去烟气中的二氧化硫，飞灰和其他污染物。

Diagnostic criteria and principles of management of occupational acute sulfur dioxide poisoning.
职业性急性二氧化硫中毒诊断标准及处理原则。

Hence, sulphur dioxide is not permitted to be added to peeled almond under the said Regulations.
因此，根据上述规例，二氧化硫不可添加于南北杏内。

Study on preparation of activated manganese dioxide and decoloration performance of methylene blue
活性二氧化锰的制备及对亚甲基蓝脱色研究

Eradication of the Adherent Bacteria on the Gill Lamella of Freshwater Fishes with Chlorine Dioxide
二氧化氯对淡水鱼鳃片上附着菌的清除作用

The influence of manganese powder baking on the performances of activated chemical manganese dioxide
锰粉焙烧工艺对活性二氧化锰性能的影响

An experiment on the acute toxicity of chlorine dioxide preparation on Carassius auratus Xiangyun var.
二氧化氯制剂对湘云鲫的急性毒性试验。

Study on Extraction Technology of Alkaloids from Thermopsis lanceolate by Supercritical Carbon Dioxide
超临界二氧化碳萃取披针叶黄华总生物碱工艺的研究

Transfer performance of turbulent bed contactor and its application in sulfur dioxide absorption system
湍球塔的传递及其在吸收二氧化硫系统中应用

APPLICATION OF HYDROGEN DIOXIDE SOLUTION TO THE OPERATIVE TREATMENT FOR ACUTE SECONDATY DIFFUSE PERITONITIS
双氧水在急性继发性腹膜炎手术治疗中的应用

Catalytic activity of vanadium pentoxide for the absorption of carbon dioxide by potassium carbonate solution
五氧化二钒催化钾碱液吸收二氧化碳的机理

Discussion on Formaldehyde Absorption Method for Determination of Low Concentration Sulfur Dioxide in the Air
二氧化硫低浓度状况的甲醛法测定探讨

The Research of Degrading Amine Benzene Waste Water Through New Type of Titanium Based Lead Dioxide Electrode
新型钛基二氧化铅电极降解苯胺的试验研究

Application of sodium pyrophosphate and carbon dioxide well washing in the water supply wells of Tianhe Airport.
焦磷酸钠和二氧化碳洗井在天河机场供水井中的应用

The Environmental Protection Agency had justified its position that it was authorized to regulate carbon dioxide.
环境保护署已表明将依法规范二氧化碳排放的立场。

The fermentation of sugar to alcohol and the production of lime and sodium phosphate also generate carbon dioxide.
糖发酵成酒精和石灰和磷酸钠的生产也产生二氧化碳。

Study on the existence form of chlorine dioxide in stabilized chlorine dioxide solution prepared by sodium perborate
过硼酸钠制备的稳定性二氧化氯存在形态的研究

The hiding power and the oil absorption values of composite filler were approximately equal to those of titanium dioxide.
复合填料的遮盖力和吸油值基本接近钛白粉。

The carbon dioxide collecting device of the invention is used for collecting carbon dioxide released by soil respiration.
本发明用于收集土壤呼吸释放的二氧化碳。

The alcoholic fermentation is then allowed to proceed with the yeast converting the grape juice to alcohol and carbon dioxide.
酒精发酵是酵母将葡萄汁转化为酒精和二氧化碳。

Improvement of Test Method for Sulfuric Acid Fume in Tail Gas of Acid Hydrolysis during Production of Sulfate Process Titanium Dioxide
硫酸法钛白酸解尾气硫酸雾检测方法的改进