rate of corrosion

• 腐蚀率,腐蚀速率

rate of corrosion的用法和样例：

例句

1. The deposit rate of condensed sulfuric acid from the stack gas is the key for determining the corrosion rate and the life of low-tempera.
   冷凝酸液的沉积速度是决定低温面腐蚀速率和寿命的关键因素。
2. Samples from heat-concomitance pipes of spot buried pipelines were processed to make test pieces and tested by a corrosion speed measurer.
   从现场埋地管道的伴热管取样，经过加工做成试件，利用腐蚀速度测试仪进行测试。