galvanic corrosion

• 电(化腐)蚀； 电偶腐蚀

galvanic corrosion的用法和样例：

例句

1. The atmospheric galvanic effect in Qingdao is obviously higher than in Wuhan.
   青岛站镁合金试样的大气电偶腐蚀效应要明显高于武汉站的试样。
2. In this paper the couple corrosion of heterogeneous welded bodies in corrosive cnvironment is discussed.
   对焊接不均匀体在腐蚀条件下的电偶腐蚀行为进行了讨论。