下列几条中，哪一条是渗透试验中进行干燥处理的一个目的？
Which of the following is a purpose of the drying process used in penetrant testing?
分析电动机绕组绝缘电阻偏低的原因，介绍绕组受潮进行干燥处理的方法及注意事项。
This paper analyzes the causes of lower insulance for motor winding and introduces the drying treatment methods and matters needing attention of moist winding.
在用细菌除去盐层之后，专家们对绘画表面进行了清洁和干燥处理来保护其度过以后的年月。
After the bacteria remove the salts, experts clean and dry the surface of the paintings to preserve them for years to come.
应用推荐