The result of prediction is useful for the preventive maintenance of naval ordnance. 所得预测结果对于进行预防性维修有很大的指导作用。
It proceeds to introduce in detail the project and constructing process of epoxy asphalt mixture paving, and provides the performance indexes of preventive repairing materials. 进而详细介绍了环氧沥青混凝土铺装方案及实施过程，并给出了此次预防性维修材料的性能指标。
