结垢指数的英文

scale index

scaling index

• 结垢:    fouling; scaling; ...
• 指数:    index number; inde ...
• 软垢指数:    debris index

例句与用法

1. Effect of chloride on the carbon steel in solutions with different index of scale
   对不同结垢指数溶液中的碳钢腐蚀行为的影响