sulfurous

Relationship between the Changes of Plant Proline and Sulfurous Acid Insult

植物脯氨酸的变化与亚硫酸伤害的关系

Determination of vitamin C in the fruits containing sulfurous acid

熏硫或亚硫酸浸泡果品中还原性维生素C含量的测定

Material corrosion factors of ground gathering line in high sulfurous environment

高含硫环境中地面集输管线材质腐蚀影响因素

Study on deposition of element sulfur for high sulfurous gas reservoirs

高含硫气藏元素硫沉积研究

The difficulty and Countermeasure of high sulfurous gas fields development

高含硫气田开发难点及对策

Determination of Structure Parameters of Sulfurous Functional Group

含硫官能团结构参数的确定

The features and Prospect of sulfurous gas in China

中国含硫天然气资源特点及前景

Study on the characteristics of sulfurous pollutant with different coal in one-dimensional flame

不同煤种在一维火焰燃烧过程中硫污染物排放特性研究

Corrosion resistance : except for corrosive salt area and sulfurous area .

防腐蚀：盐蚀和硫化地区除外。

Practice and knowledge of ultradeep well production test for sulfurous natural gas in Sichuan

深井放射性含水率计四川含硫天然气超深井试油的实践与认识

Experimental on the characteristics of sulfurous pollutant with different blended coals

不同混煤燃烧过程中硫污染物释放特性试验

Well testing technology on high temperature and high pressure sulfurous ultra-deep reservoirs in Northeast Sichuan

川东北高温高压含硫超深气井测试技术实践

Discussion on corrosion resisting pressure gauge for sulfurous gas pipeline

含硫天然气管道用耐腐蚀压力表讨论

Anti corrosion techniques must be overall adopted in the production test in sulfurous natural gas well ;

含硫天然气井试油必须全面采取防腐技术；

Application of Test Tool APR in Completing Test of Wells with Sulfurous Gas

APR测试工具在含硫气井完井试油中的应用

The changes of plant proline and its protective effect on sulfurous acid insult

植物叶片脯氨酸的变化及其对亚硫酸伤害的防护作用

Perfecting the Technical Regulation and Industrial Standard System of Sulfurous Natural Gas Exploitation by Learning from Foreign Experiences

借鉴国外经验健全含硫天然气开发的技术法规和行业标准体系

Study on the Methods of Prevention and Cure of Acid Waste Water and Metal Ion Pollution in Sulfurous Mine

含硫矿山酸性废水及其金属离子污染防治方法的探讨

Indirect Colorimetric Determination of Lead in Sulfurous Iron Ore

硫铁矿中铅的间接比色测定

Chemical cleaning of sulfurous soil inside the cooler

热交换器硫污垢的化学清洗

They made out of water they made out of completely different substance , they made out of sulfurous gases .

它们由水及完全不同的物质组成，它们也是由硫磺气体组成。

Treatment on mineral waste water of sulfurous iron ore at Qi Bao Shan by sulfurized method

七宝山硫铁矿矿坑废水的硫化法处理试验

Some methods of prevention and cure to reduce the pollution of acid waste water from the sulfurous mines are discussed also .

为了减少酸性废水对水质的污染，最终探讨了防治结合的治理方法。

Discussion on Standard Curve-protracting in Determining White Spirits'Methanol through Fuchsin Sulfurous Acid

品红亚硫酸法测定酒中甲醇的标准曲线绘制法的探讨

An Enviromental Impact Assessment on the Double Superphosphate Factory of Yunfu Sulfurous Iron Ore

云浮硫铁矿重过磷酸钙厂环境影响评价

The paper introduces the reaction mechanism of oxidating sulfurous acid calcium to gypsum and some factors to influence the reaction process .

介绍了亚硫酸钙氧化为石膏的反应机理及影响反应过程的某些因素。

Spontaneous combustion of sulfide ores is one of the major hazards in safe mining of sulfurous ore deposits .

硫化矿石自燃是硫化矿床开采过程中的重大灾害之一。

The mechanism of production and the hazard of the acid waste water from all kinds of sulfurous mines are studied in this paper .

讨论了普遍分布的各种含硫矿山所排放的酸性废水的产生机理和对水质产生的环境危害影响。

Preparation of Polymeric Ferric Sulphate from Sulfurous Iron Cinder

从硫铁矿矿渣中制备聚合硫酸铁

Flake Ag / SnO_2 powder was fabricated when with sulfurous acid as the reducing agent .

用亚硫酸为还原剂可以得到片状的Ag/SnO2粉体。