local corrosion
英 [ˈləʊkl kəˈrəʊʒn]
美 [ˈloʊkl kəˈroʊʒn]
局部腐蚀
双语例句
- This paper summarizes recent progress in research on local corrosion mechanism of refractory at slag-iron interface, with emphasis on characteristic mechanism on slag-iron interface.
总结并讨论了近年来国内外对渣-铁界面处耐火材料侵蚀机理的研究成果及其进展，给出了防止其侵蚀的措施。 - Study on the local corrosion behavior of cast stainless steel with ultra low carbon content
超低碳不锈钢的铸态局部腐蚀行为研究 - A cast iron containing 3% nickel can't improve its corrosion behavior in sand-containing flowing seawater; on the contrary, its sensitivity to local corrosion is increased.
灰铸铁添加3%的镍，不能改善其在含沙流动海水中的腐蚀行为，反而增大了局部腐蚀敏感性。 - The local corrosion area on the hard aluminum alloy of aircraft skin surface was rapidly renovated in-situ by anodising with brush electroplating equipment firstly and then spray painting.
采用电刷镀设备对飞机硬铝合金蒙皮表面局部的腐蚀进行阳极化，然后实施喷漆，从而达到了原位快速修复的目的。 - For intergranular corrosion, composition and distribution of grain boundary precipitates, and the difference of their breakdown potentials with that of the matrix are most concerned, effect of heat treatment on corrosion resistance of alloys and local corrosion kinetics are studied.
总结了合金中晶界沉淀相的成分、分布及其与晶格的击穿电位差异等对晶间腐蚀的影响规律，探讨了热处理时效状态对合金耐蚀性和局部腐蚀动力学的影响机制。 - The paper studies the relation between the section rigidity and the service time of the RC bridge under the composite effect of the expansion of cracks and the whole or local corrosion.
分别研究了钢筋混凝土桥梁在整体腐蚀和局部腐蚀同裂缝扩展的组合效应下截面刚度与服役时间关系。 - The addition of chromium also decreases its corrosion rate, but the sensitivity to local corrosion is increased notably.
添加铬虽然能降低其腐蚀率，但局部腐蚀敏感性显著增大。 - In addition, the reasonable design of structure and the optimal process were effective means controlling the stress corrosion and other local corrosion.
此外，合理的结构设计和优化工艺操作环境也是控制应力腐蚀与其它局部腐蚀的有效手段。 - A local corrosion database was designed and established.
设计与实现了一个局部腐蚀案例库。 - Hence, GP-1 corrosion inhibitor is developed to control local corrosion and increase comprehensive performances.
为提高抑制局部腐蚀能力及综合性能，研制了GP-1输气管道缓蚀剂。 - Local Corrosion of Stainless Steel Vessels and Piping
不锈钢容器及管道的局部腐蚀 - The material of pipeline steel produced local plastic deformation under action of stress and would cause selective local corrosion, therefore the area became a sensitive part of high pH stress corrosion cracking.
管道钢材料在应力作用下，发生局部塑性变形，可造成选择性局部腐蚀，成为发生高pH应力腐蚀开裂的敏感部位。 - Service-lifetime and reliability is estimated considering two models of uniform corrosion with effect of cracks and local corrosion on the theoretic of system simulation and reliability.
本文运用系统仿真的原理结合可靠度理论分别研究了钢筋混凝土桥梁在整体腐蚀和局部腐蚀及裂缝扩展组合效应下使用寿命及其可靠性。 - The corrosion failure of vertical ammonia-seawater condenser used in acetone-benzol plant was introduced. It is determined that the main failure reason is caused by seawater local corrosion.
介绍了酮苯装置立式氨用冷凝器的失效情况，确定了海水局部腐蚀是冷凝器失效的主要原因。 - The results show: 1. The composition of aluminium alloy has some effect on the performance of atmospheric corrosion stability and the local corrosion depth for 167 aluminium alloy specimen is considerable.
试验结果表明：（1）合金成分对铝合金抗大气腐蚀的能力有一定的影响。167铝合金样品的局部腐蚀深度较深。 - Oxygen chloride reactor is the key equipment in chloroethylene plant, its corrosion type is local corrosion ( pit corrosion and stress corrosion).
氧氯化反应器是氯乙烯装置中的关键设备，其腐蚀形式为局部腐蚀&点蚀和应力腐蚀。 - The microstructure and local corrosion behaviour of low carbon low iron Ni-Mo cast alloy used for the harsh medium of high temperature hydrochloric acid was studied.
本文研究了一种能在高温盐酸苛刻介质中服役的低碳低铁型铸造Ni－Mo合金的组织及其局部腐蚀行为。 - The reason for corrosion resistance of composite coatings and compatibility relation between coatings and paints are described. The results show that coating bubbles and paint film pinholes and cracks are the main factors causing the local corrosion of composite coatings.
提出了复合涂层的耐蚀原因和涂层与涂料的相容关系，结果表明：涂层的气孔、漆膜表面针孔及裂缝是导致复合涂层局部腐蚀破坏的主要因素。 - Study on Local Corrosion Tolerance of Aircraft Structure
飞机结构局部腐蚀容限研究 - And inclusions of MnS in steel is the root cause of local corrosion.
局部腐蚀严重的主要原因是钢的纯净度差，特别是MnS夹杂，形成局部腐蚀源。 - The application and development of electrochemical noise in judgment of metal corrosion's type, feature of local corrosion, stress corrosion, evaluation of coating performance, inhibitor screening and biological corrosion were discussed in detail. The development of EN technique in the future was forecasted.
重点讨论了电化学噪声在金属腐蚀类型的判断、局部腐蚀特征、应力腐蚀、涂层性能评价、缓蚀剂的筛选和生物腐蚀等腐蚀领域中的应用研究进展，并提出了今后的研究方向。 - Research on the local corrosion of steel pipe stake by electrochemistry
钢管桩局部腐蚀的电化学研究 - Influence of carbon content on local corrosion behavior of cast stainless steel
铸造不锈钢含碳量对其局部腐蚀行为的影响 - The electrochemical noise technique is good for detecting the change susceptivity of local corrosion in simulated circle cooling system.
电化学噪声可以用于模拟循环冷却系统中黄铜管局部腐蚀敏感性变化的监测。 - Reliability is estimated considering two corrosion models uniform corrosion and local corrosion.
分别研究了整体锈蚀和局部锈蚀两种锈蚀模型下钢筋混凝土桥梁的服役可靠性。 - The whole processes of bronze corrosion were divided into three phases: compact membrane protection phase, protection membrane damaged local corrosion phase and pore corrosion powdery rust accelerated phase.
对青铜器腐蚀的全过程提出了致密膜保护期、保护膜破坏局部腐蚀期和小孔腐蚀粉状锈加速期三个阶段的看法。 - Stress Corrosion Crack ( SCC) is the most dangerous local corrosion type to high-strength aluminium alloy structure.
应力腐蚀开裂是对高强铝合金构件安全性危害最大的一种局部腐蚀破坏形态。 - High nitrogen steels have the nature of high strength, good tenacity, uniform corrosion resistance and local corrosion resistance ( corrosive pitting, corrosion seam); there is no doube about its excellent nature.
高氮钢具有高强度、良好的韧性、抗均匀腐蚀、抗局部腐蚀（如点蚀，缝隙腐蚀等）性能，优异的性能勿庸置疑。 - Following surface observation and EIS study confirmed the best performance of Zn-Al alloy coating while more serious local corrosion.
镀层腐蚀形貌的显微结构分析和交流阻抗研究进一步证实了：锌铝合金镀层表现出最佳的耐蚀性能，但亦发生了严重的局部腐蚀。 - The experimental results indicate that, electrochemical noise technique can estimate emergence time of local corrosion.
结果表明，利用电化学噪声技术可以判断出材料发生局部腐蚀的时间。