dezincification

英

美

n.  脱锌

化学

双语例句

• An in service valve suffering from Dezincification has a white powdery substance or mineral stains on its exterior surface.
  应用中的阀门如果出现脱锌现象，在产品表面就会出现粉状物质或矿物污点。
• Effects of different processing techniques on corrosion resistance of Pb-free brass have been investigated by dezincification corrosion depth testing, potential tests, optical microscope and SEM.
  采用脱Zn腐蚀深度测量方法、恒电位测试方法、光学显微镜和SEM等分析方法，研究了不同的加工工艺对无铅易切削铋黄铜的耐脱Zn腐蚀性能的影响。
• The inhibiting effect of arsenic on the dezincification of H_ ( 62) and H_ ( 68) brass has been investigated by electrochemical and surface analysis techniques.
  应用电化学和表面分析技术研究了砷对H（62）与H（68）黄铜脱锌效应研究。
• Inhibiting Effect of Molecular Structure of Benzothiazoles on Dezincification of Brass
  苯并噻唑类化合物分子结构对黄铜脱锌腐蚀抑制作用的影响
• Both copper foil and brass plate have the phenomenon of dezincification, the copper foil had more serious corrosion than brass plate than in the acid environment.
  铜箔和黄铜板都有脱锌腐蚀的现象发生，铜箔在酸性气体中的腐蚀程度比黄铜板要严重的多。
• Dezincification of duplex brass, which is a form of corrosion, may occur when in contact with certain aggressive waters.
  两相黄铜的脱锌现象，是一种侵蚀的现象，当接触某种侵蚀性水时可能会发生这种现象。
• Atomic absorption spectroscopy was used to determine the dezincification coefficient of 70/ 30 brass subjected to slow-strain rate stress corrosion tests in 1 normal aqueous sodium nitrite solution over the potential range from-0.1~+ 0.1V ( SCE).
  用原子吸收光谱测定了在慢应变速率的应力腐蚀试验条件下，70/30黄铜在1当量亚硝酸钠水溶液中，电位范围&0.1～+0.1V（SCE）内的脱锌系数。
• A radiotracer study of dezincification of brass subjected to stress corrosion cracking
  用放射性示踪技术研究黄铜应力腐蚀过程的脱锌
• The results show that the main cause of the original corrosion leakage of H68A condenser brass copper tubes is dezincification and.
  结果表明，造成H68A凝汽器黄铜管腐蚀泄漏的主要原因是脱锌腐蚀。
• The results show that the failure of oil-cooler is bolt-like dezincification corrosion.
  结果表明，冷油器铜管的腐蚀属于栓状脱锌腐蚀。