Reasons for corrosion were analyzed. It is suggested that aqueous alkali and liquid brushing are the main factors for erosion of metal material. Aimed at...
分析腐蚀原因，认为冲刷和碱性溶液对金属材质侵蚀性腐蚀是主要因素，进而制定相应的防腐措施。
According to the analysis of the applied forces on the molten poor at arc root the theoretical function in which the arc erosion of metal droplet ejection can be characterized was founded.
根据旋弧弧根处熔化液池的受力分析，在理论上建立了能描述旋弧喷溅侵蚀特性的函数关系式。此理论关系表明，在无外磁场作用下，液池中心受力最大，将形成中心喷溅；
Based on data review, the corrosion and erosion of metal drilling tools in under-balanced drilling are analyzed, including affecting factors, composition and application of corrosion inhibitors.
在对文献调研的基础上，综述了国内外在欠平衡钻井中对金属钻具的腐蚀与磨蚀方面所做的工作，主要包括各种影响因素的分析、相应防腐剂的组成和应用。
Strong erosion: the metal workpieces dip in with high and certain temperature erosion of solution, to remove metal workpieces surface oxides and corrosion things process.
强浸蚀：将金属制件浸在较高浓度和一定温度的浸蚀溶液中，以除去金属制件表面上氧化物和锈蚀物的过程。
Weak erosion before plating, in a certain: remove metal parts in the solution of surface extremely thin oxidation film, and make the process of surface activation.
弱浸蚀：电镀前，在一定组成溶液中除去金属制件表面极薄的氧化膜，并使表面活化的过程。
The results shows: (1) The major problem of choosing container materials is oxidation and erosion of liquid metal in high temperature.
研究结果表明：(1)高温氧化起皮剥落以及金属液体浸蚀是选择容器材料遇到的主要问题。
The ablation mechanisms of the material are volatilization of metal binder, hot chemical ablation and mechanical erosion.
梯度材料的抗烧蚀机理为金属粘接剂的挥发损失、热化学烧蚀和机械冲刷。
Metal pressure can drop several atmospheres below the metal vapor pressure in areas of very fast flow, possibly causing cavitation and erosion.
金属制的压力能在非常快速流量的面积中在金属制的蒸汽压力下面放弃一些大气，可能地引起涡轮真空和冲蚀。
There is no erosion of the wall and consequently no formation of small particles of metal.
没有器壁的侵蚀并且 没有随之发生的微小金属粒子的形成。
The application of metal ion injection technology for improving metal fatigue resistance and erosion resistance are discussed.
论述金属离子注入技术在改善材料的疲劳、耐磨性、 氧化等性能方面的应用。
This article introduces the test for tracking and erosion of polymeric housed metal oxide arresters is described Some phenomena in the test have been analysed.
介绍了复合外套金属氧化物避雷器起痕和电蚀试验方法，针对试验中出现的主要问题作了简要分析；
One of the functions of painting is avoiding metal surface from the erosion of bad gas, liquid etc. medium in order to extend the using life of metal structure.
油漆的作用之一是使金属表面不受有害气体、液体等介质的侵蚀，以此来延长金属结构的使用寿命。
This paper analyses the mechanism of corrosion and its prevention about metal gates, and expounds the application of thermal spraying in gates against erosion.
本文通过对金属闸门腐蚀机理和防腐机理的分析，阐述热喷涂工艺在水工闸门防腐中的应用。
With reference to the test result, die designers may select material and determine hardness of dies according to the temperature of melt metal and the demand for the resistance to erosion.
模具设计人员可按压铸时熔融金属的温度及对模具抗熔损性能的要求，参照试验结果进行选材和确定模具的硬度。
If the wall bear force of the cutting, metal particles from the matrix and erosion.
如果管壁经受不起合力的切削作用，就有金属颗粒脱离母体而流失。
The grooved geometrical structure of the support may be obtained by erosion of a metal sheet with abrasive media in a continuous process.
该支撑物的有凹槽的几何结构可以通过用磨蚀介质以连续操作的方式磨蚀金属片而获得。
The grooved geometrical structure of the support may be obtained by erosion of a metal sheet with abrasive media in a continuous process.
该支撑物的有凹槽的几何结构可以通过用磨蚀介质以连续操作的方式磨蚀金属片而获得。
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