查询词典 corrosion

A hard, steel-gray metal that takes a high polish, it is used in alloys (e.g., ferro chromium , steel, stainless steel) to increase strength and corrosion resistance.

铬是质硬、可高度拋光的青灰色金属。加入合金中可提高其强度和耐腐蚀性。

Therefore, the research, exploration and employment of sulfuric-acid-dew-point-corrosion-resistance steal are of great significance in terms of increasing the durability of the steel-covered chimneys.

因此，研制、开发和使用低合金耐硫酸露点腐蚀钢对提高钢套筒烟囱、锅炉低温部件等使用寿命、降低材料成本有着非常重要的意义。

This article focuses on the application of Q450NQR1 high strength anti-corrosion steel in manufacturing of railway rolling stocks.

本文研究了Q450NQR1 高强度耐候钢在铁路货车制造业中的应用技术。

It was found that micro-electrode arrays can monitor the time and spatial evolution of steel corrosion in concrete.

结果发现，微电极阵列可监测的时间和空间演变的钢铁腐蚀混凝土。

The main parts in the flowing path are made of corrosion resistant material of stainless steel, bronze and so on.

泵的主要过流部件采用不锈钢、青铜等高抗腐蚀材料制成。

Effective corrosion inhibitor protects both steel AND bronze components,even in the presence of contamination by water AND solids.

即使有水份及其它污染物的存在，内含的抗腐蚀添加剂亦能有效保护钢及青铜组件，免受腐蚀。

Effective corrosion inhibitor protects both steel and bronze componentseven in the presence of contamination by water and solids.

即使有水份及其它污染物的存在，内含的抗腐蚀添加剂亦能有效保护钢及青铜组件，免受腐蚀。

The corrosion of steel bar is the main reason to lead the destruction of concrete structure.

混凝土中的钢筋锈蚀破坏是混凝土结构失效破坏的最主要原因。

Experimental results show that cycle loading accelerated the corrosion of steel bar.

结果表明，循环荷载作用对构件钢筋的腐蚀有明显的促进作用，证实了腐蚀疲劳是腐蚀环境和循环荷载耦合作用的结果。

Flow Accelerated Corrosion is an important aging mechanism for water and water/steam piping made of carbon steel or low alloy steel in both nuclear power plants and fossil power plants. Accidents in Surry Unit 2 in USA and Mihama Unit 3 in Japan, caused by pipe rupture due to FAC, led to severe casualties. The experience, mechanism and countermeasures about the aging management of FAC in nuclear power plants are summarized in this paper.

管道流体加速腐蚀是核电厂和常规电厂碳钢或低合金钢材料汽水管道的一个重要的老化机理，历史上曾发生过美国萨里核电站2号机组和日本美滨核电站3号机组管道破裂等导致人员伤亡的严重事故；本文简要总结了核电厂管道流体加速腐蚀的经验教训、机理及其老化管理的一些方法和对策。

No complex distressful things on your mind but only our love and care for each other.

无复杂痛苦的事情，对你的心，但只有我们的爱和照顾对方。

At first light, on his own initiative, Vick located the enemy emplacements andfired on them, using 15 rounds.

破晓时分，维克主动地去查找敌军的炮位并向它们开火，打了15发弹药。