某型飞机中央翼与外翼结构加强后发生多起油箱渗油故障,通过研究故障现象,分析了渗油的原因,并制定了有效措施以指导实际操作。 After the central wing and the outer wing structure of a certain type of aircraft strengthened, more oil leakage occurred in the tank. By studying the failure phenomenon, the causes of oil leakage were analyzed and effective measures were put in place to guide the practical operation.