海岸类型 meaning in English

coastal type

One is the direct way in which under the definition of the iopc convention , all the types of damage or losses are evaluated and summed up by means of appropriate mathematics methods according to their characteristics . the another is an indirect way in which the spill information and criteria of the accident ( such as oil amount , oil properties , spill location , spillet area , polluted coast land ) are compared with those of the previous oil pollution compensation cases by means of the fuzzy ranking method , and the damage and losses range of the accident can be obtained based on its similarity to the cases
为此本文提出了间接评估法，即根据船舶油污事故之间所具有的类比性，以及产生损害程度与溢油种类、数量、油膜面积、受污海岸类型和长度等指标密切相关的特点，应用模糊优选排序原理，通过与历史事故赔偿案例的多指标综合类比，在得到各案例对于“损害程度”的相对隶属度值后，依据隶属度的大小将待评估的样本与其他历史案例一起进行关于“损害程度”的排序，则可得出此次油污事故的损害程度大小及应赔偿的上下限范围。