pitting potential

例句：

1. 1. The oil has a pittingpotential of 20°C.
   这种油的起泡点为20°C。
2. 2. The new paint has a pitting potential of 5°C.
   新油漆的起泡点为5°C。
3. 3. The pitting potential of the materialis very low.
   这种材料的起泡点非常低。