This process produces corrosion of metals.
这一过程造成金属的腐蚀。
Protective coatings of various kinds inhibit the corrosion of metals.
各类保护涂层可抑制金属的腐蚀。
The experimental results showed that the wire beam electrode could be used to study inhomogeneity of localized corrosion of metals.
结果表明,采用丝束电极技术能较好地研究金属局部腐蚀的不均匀性。
Therefore, the mechanism of corrosion of metals in the soil is given in this paper, oxygen concentration and microbial corrosion of two types.
因此,本文明确给出了金属在土壤中腐蚀的机理,氧浓差和微生物两种腐蚀类型。
Some indoor simulation testing methods were used to study the behavior and mechanism of macrocell corrosion in soil. Serious macrocell corrosion of metals was found.
提出了几种土壤宏电池腐蚀的室内模拟试验方法,实验表明,金属在土壤中的宏电池腐蚀作用确实相当严重。
The microbes exist extensively in seawater, submarine sediment and corrosion product. They can influence the corrosion of metals, especially to carbon steel in seawater.
微生物在海水、海底沉积物及腐蚀产物中广泛分布,它们能影响金属在海水环境中的腐蚀,对钢铁腐蚀的影响尤其严重。
Based on recent reports, electrochemical corrosion of metals, causes of corrosion and current situation of the application of anticorrosion techniques were discussed in the paper.
根据新近的文献报道,从管道腐蚀产生的机理、原因及我国近年油气管道防腐技术应用的现状等方面系统总结论述了管道防腐新技术的应用情况。
Corrosion rates can vary between welded and non-welded metals, therefore it is advisable to study the behavior of both conditions.
由于焊接金属与非焊接金属的腐蚀速率会不同,所以有必要研究两种情况。
All of these, like gold, are noble metals, meaning that they are resistant to corrosion.
所有的这些元素,像黄金,都是贵金属,这意味着它们能抗腐蚀。
This paper introduces the metals base corrosion function beneath the organic coating and relates the types of corrosion for coated metals.
介绍了有机涂层下金属基体的腐蚀机理;论述了涂层金属的腐蚀类型。
Standard deviation of current noise is qualified to compare corrosion rates of metals with the same corrosion type.
电流噪声标准偏差可用于比较同一种腐蚀类型下材料的腐蚀速度;
This product was formulated to meet the automotive industry corrosion requirements without the use of heavy metals (namely lead and chrome) in the paint film.
这种产品的推出是为了在漆膜中无重金属(即铅合铬)的情况下,更好的满足汽车工业防腐的要求。
The corrosion and protection of metals are related to the behaviour of surface films.
金属的腐蚀与防护,都与其表面膜的特性有关。
The Paper presents the processes of corrosion, bubble movement and vaporization of metals in WEDM by using high speed photography, and also describes the process of electric discharge in WEDM.
应用高速摄影技术研究电火花线切割加工(WEDM)放电、热蚀、气泡运动和金属材料的抛出过程,并对线切割加工放电的过程进行了描述。
The kinetics of crevice corrosion and water-line corrosion of these metals and the effects of inhibitors on crevice corrosion and water-line corrosion were studied.
研究了这些金属的缝隙腐蚀和水线腐蚀的机理,以及添加缓蚀剂对缝隙腐蚀和水线腐蚀的影响。
The ceramic coatings on the surface of some metals can improve the shortcomings of low microhardness, poorly corrosion and wear resistance, in the same time maintain the property of the metals.
金属及其合金表面进行陶瓷化可以改善金属基体的硬度低、耐磨耐蚀性差、可加工性差等不足,并且能保证原金属材料的使用性能。
The results showed that the insulating flanges, sleeves, brackets were the most effective way to prevent galvanic corrosion of dissimilar metals for seawater pipelines in naval vessel's.
结果表明,采用电绝缘法兰、套管、以及在整个管系中采用电绝缘吊架、支架,是舰船海水管系中防止异种金属接触腐蚀目前最有效的绝缘措施。
In order to know the germicidal efficacy of Jie-Er effervescent disinfectant tablet and its corrosiveness to metals, quantitative carrier germicidal test and corrosion test were carried out.
为了解洁尔泡腾消毒片杀灭微生物效果及对金属腐蚀性,进行了载体定量杀菌试验及腐蚀试验。
A polysulfide rubber modified epoxy water-proof and corrosion protective coating has been developed, which is used for water-proofing and corrosion protection of metals and concrete.
研制了聚硫橡胶改性环氧防水防腐涂料,用于金属和混凝土表面的防水防腐。
Thesurface hardness, corrosion resistance, abrasion resistance and light fastness as well as the surface colour of metals can be improved through oxidizing and Colouring processing.
金属材料表面经氧化和着色后,可提高其表面硬度、耐蚀性、 耐磨性、耐光性和增加表面色彩。
Coatings for corrosion protection of metals; vocabulary, processes and surface preparation.
金属防腐层。概念。方法。表面准备。
The research progress on initial stage of atmospheric corrosion behavior and the relevant corrosion mechanism of metals in pollutant atmospheres were comprehensively reviewed.
综述了在污染大气环境中金属材料初期腐蚀行为和机理研究进展。
Based on the cell current and its accumulated quantity the mean or instantaneous corrosion rates of metals in gases can be measured and recorded continuously.
根据输出的电流及其积分电量可计算金属在气体中的瞬间及平均腐蚀速度。
Several electrochemical determination methods to test the corrosion resistance of coated metals were described, such as DC resistor, AC resistor, potential time and charging curve.
叙述了涂层金属耐腐蚀性的几种电化学测定方法,例如直流电阻法、交流阻抗法、电位时间法、充电曲线法。
The recent progress in application of polyaniline as corrosion inhibiting coating for metals is de- scribed, and electrochemical properties of these coating are compared in different environment.
介绍了聚苯胺作为一种镀覆物用于金属防腐蚀的国内外近期研究成果,比较了聚苯胺涂层在不同环境中的性能。
We are all of the sea is the most simple attack metals make electric corrosion.
咱们都是海水是最简单让金属物质发作电腐蚀简单。
We are all of the sea is the most simple attack metals make electric corrosion.
咱们都是海水是最简单让金属物质发作电腐蚀简单。
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