corrosion

英 [kəˈrəʊʒn]

美 [kəˈroʊʒn]

n.  腐蚀; 侵蚀

CET6TOEFLTEM8计算机

BNC.13096 / COCA.13900

柯林斯词典

• N-UNCOUNT 腐蚀;侵蚀
  Corrosionis the damage that is caused when something is corroded.
  1. Zinc is used to protect other metals from corrosion.
     锌被用来保护其他金属不受腐蚀。

英英释义

noun

• erosion by chemical action
  Synonym:corrodingerosion
• a state of deterioration in metals caused by oxidation or chemical action

双语例句

• The main H_2S corrosion forms, corrosion characteristics and impact factors in oil and gas production are introduced.
  文章介绍了油气开采过程中H2S腐蚀的主要形式、腐蚀特征和影响因素。
• Zinc is used to protect other metals from corrosion.
  锌被用来保护其他金属不受腐蚀。
• The corrosion behavior of low carbon steel and RE-bearing steel exposed for2 years in Jiangjin was investigated.
  研究了在江津地区暴晒2年低碳钢和稀土钢的大气腐蚀行为。
• It also makes a theoretical and quantitative analysis of electrochemical process of corrosion in reinforcement of concrete.
  对混凝土中钢筋锈蚀的电化学过程从理论上进行了定量分析和描述。
• The screen mesh and the outer cover adopt stainless steel, to improve corrosion resistance and extend service life.
  筛网和外罩采用不锈钢制作，提高抗腐蚀能力延长设备使用寿命。
• Meanwhile, it systematically lists some anticorrosion materials that can solve serious corrosion problems and describes their anticorrosion process.
  同时，系统地介绍了目前解决烟囱腐蚀的相关防腐材料，并叙述了相关重防腐处理工艺。
• Causes and harms of the stray current corrosion in caustic soda production were introduced.
  介绍了隔膜烧碱生产中杂散电流腐蚀产生的原因及危害。
• The microstructure, microhardness, bonding strength and corrosion resistance to molten zinc of the coatings were studied.
  测试了涂层的显微组织、显微硬度、结合强度及耐熔融锌液腐蚀性能。
• Because is alkalescent atmosphere, reduce product of metal powder and the corrosion of steel fiber.
  由于是碱性氛围，减少产品中金属粉末和钢纤维的锈蚀现象。
• The corrosion behavior of austenite stainless steel weld joint in the different acidic medium was studied.
  研究了奥氏体不锈钢焊接接头在不同酸性介质中的腐蚀行为。