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- And corrosion mechanism was also explored by XPS analysis in the paper. 并通过XPS分析对腐蚀机理进行了探讨。
- The CO_2 corrosion forms and corrosion mechanism in the development of oil and gas fields are elaborated. 论述了油气田开发过程中的CO_2腐蚀类型和腐蚀机理及其影响因素。
- It is also sponsored by STG 60 on Corrosion Mechanisms. 腐蚀机理由特别技术小组60协助。
- This paper introduces the basic concept of stray current of rail transit and elaborates the corrosion mechanism of stray current. 摘要介绍了城市轨道交通杂散电流的基本概念、杂散电流腐蚀的机理,以及杂散电流的危害。
- Taking the used magnesia-chrome bricks at the tuyere as samples,the corrosion mechanism was studied by chemical analysis,SEM and EDAX. 结果表明:铜渣对镁铬耐火材料的侵蚀,在工作面以熔蚀为主;
- Three examples of corrosion in petrochemical plants were instanced for corrosion mechanism analyzing with methods of logic induction and illation. 本文应用逻辑归纳和演绎推理的手段分析了石油化工设备腐蚀机理研究的三个实例,强调了避免逻辑错误对于保证分析结论正确的重要性。
- The research progresses of thiobacillus corrosion on concrete in recent years are reviewed,and the corrosion mechanism is also introduced. 总结了近年来混凝土硫酸杆菌腐蚀的研究进展。
- This article analyses the corrosion mechanism of NPK complex-fertilizer transform floor,and then gives theanticorrosion measures. 分析了氯化钾低温转化法生产硫基NPK复合肥转化地面的腐蚀机理,并提出了相应的防护措施。
- This article describes the structure characteristics, corrosion mechanism, classification and application of functional multilayer electrodeposits. 综述了多层电镀层的结构特点、腐蚀机理、镀层组合形成、分类及应用。
- They're completely anti the new proposals. 他们完全反对新的提议。
- This paper,from the corrosion mechanism,variety of corroded minerals and corrosion influence factors,summarizes the advances in deep-reservoir seco. 从深部碎屑岩储层次生孔隙的溶蚀机理、溶蚀矿物的种类、影响因素3个方面总结了近年来深部储层次生孔隙的研究成果。
- The corrosion mechanism of carbon steel in different medium systems is investigated by using Zsimpwin software according to equivalent circuit diagram of electrochemistry. 利用Zsimpwin软件,根据电化学反应的等效电路图,探讨了碳钢在不同盐酸腐蚀体系中的腐蚀机理。
- The electrochemical corrosion mechanism for “aluminum wire mark” is analyzed with metal corosion theory, and the concrete solution for it are suggested. 从金属腐蚀学的观点出发,分析了“铝丝印”形成的电化学腐蚀机理,并提出了具体的解决措施
- Residual MgO-CaO brick after being used in AOD furnace was determined by OM,SEM and EDAX. Corrosion mechanism of MgO-CaO brick as furnace lining was studied. 采用光学显微镜(OM)、扫描电镜(SEM)和能谱仪(EDAX)对AOD炉用镁钙砖的残砖进行了分析,探讨了炉衬镁钙砖的侵蚀机理。
- This paper doscribed the corrosion pattern, corrosion mechanism, corrosion harm and the anticorrosion methods ofcirculating water system in thermal power plants. 叙述了火力发电厂循环水系统的腐蚀形式、腐蚀机理、腐蚀的危害,及防止设备腐蚀的方法。
- In addition,corrosion process for facilities of salt manufacture in vacuum was observed on situs by metcllography and the corrosion mechanism is also investigated. 此外,借助金相分析了真空制盐设备的腐蚀过程并探讨腐蚀机理。
- The corrosion mechanism of sulfides and the equipment corrosion status of propane deasphalting unit since processing vacuum residue with high sulfur content were introduced. 摘要 介绍丙烷脱沥青装置的硫化物的腐蚀机理和加工含硫渣油后对部分设备的影响,分析了产生腐蚀的原因。
- The stress corrosion mechanism in mixed solutions was studied based on the metallographic observations of scanning fracture shapes and crack extension direction. 根据扫描断口形貌和裂纹扩展途径的金相观察,还探讨了在混合溶液中的应力腐蚀机制。
- The problems of stack corrosion coming from WFGD for old units are discussed.The corrosion mechanism is analyzed,and the anticorrosion scheme is proposed. 针对老电厂实施湿法烟气脱硫后带来的烟囱腐蚀问题,探讨了旧烟囱的腐蚀机理及防腐方案。
- They have always been anti colonialism. 他们一直是反对殖民主义的。