查询词典 corrosion

The corrosion resistance of Aluminum alloys is improved by anodic oxidation, if the fatigue behaviors are taken into account, the behaviors of Aluminum alloys by sulfuric acid anodizing is better than by chromic acid anodizing.

阳极氧化是提高铝合金耐蚀能力的常用方法，如果从疲劳性能的角度考虑，经硫酸阳极氧化的铝合金腐蚀疲劳性能比铬酸阳极氧化的更好一些。

The corrosion resistance of the phosphate glass is improved by adding the boehmite powder in the aqueous solution, but is useless in acid and alkali solution.

在玻璃耐蚀性方面添加 boehmite powder有助於抵抗水溶液的腐蚀，但对酸和碱溶液则无明显效果，添加 boehmite gel 无明显效果。

Titanium and Titanium Alloys have excellent specific strength and corrosion resisting property, and have important role in application in astronavigation facility, navigation facility, chemical industry and oil industry.

摘要钛及钛合金具有优良的比强度和耐蚀性，在航天航空及石油化工行业中起著重要作用。

Precision stainless steel tweezers,characteristic: antimagnetic, anti-acid, anti-corrosion,it is convenient,safe to operate with magnetic components containing rust,and applicable to operate precision electronic components abd high-density integration of components.

精密不锈钢镊子其特点防磁、防酸、防腐蚀，在操作含磁性含锈元件的工作中，方便、安全，适用于精密电子部件中以及高密度集成的组件中操作。

Precision stainless steel tweezers, Origin: Japan,characteristic: antimagnetic, anti-acid, anti-corrosion,it is convenient,safe to operate with magnetic components containing rust,and applicable to operate precision electronic components abd high-density integration of components.

精密不锈钢镊子，产地：日本，其特点防磁、防酸、防腐蚀，在操作含磁性含锈元件的工作中，方便、安全，适用于精密电子部件中以及高密度集成的组件中操作。

It's obviously that corrosion-resistance and brightness are much better than those of Zn plating.

实验结果表明，其耐蚀性和光亮度明显优于镀锌层。

Compared with the traditional 2000 and 7000 series a-luminum alloys, 1420 Al-Li alloy decreases density by 12% and increases Young's modulus by 8%, and has excellent corrosion resistance and high temperature properties.

1420铝锂合金与传统的2000、7000系列铝合金相比，密度低12%，弹性模量高8%左右，具有优异的抗腐蚀性和高温性能。

A suit of electrochemical cell which was used to in vestigate the corrosion behavior of metals under different thin layer electrolyt e was designed.

设计了用于研究金属材料在薄层液膜下腐蚀行为的参比电极后置式三电极电化学测量电池，并用此研究了铜在薄层液膜下的阳极极化行为。

Corrosion of carbon steel and the weathering steel in marine atmosphere during different time was compared,the morphology of rust layer was observed,and the distribution of the alloy elements in the rus t layer was determined.

张全成，吴建生，陈家光摘要：测量了碳钢和耐候钢在上海地区大气中的腐蚀速率，分析测定了锈层的相组成以及合金元素的分布。

Adding corrosion inhibitor into aggressive surrounding is an usual kind of effective method to prot...

添加金属腐蚀抑制剂是适合于在多种环境中减缓金属腐蚀的常用的有效的防腐手段。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。