求翻译：1.现在球鞋中底我想我不说很多人也都会知道，那就是PHYLON中底，和EVA中底最常见。其实两种中底都属于同一属性类别即（工程塑料类），但是为什么会有着叫法上的不同呢？PHYLON起源于美国，最早的鞋中底都叫做PHYLON，并没有EVA中底和PHYLON中底之分，后来随着鞋类产品不断的发展，以台湾和韩国的一些大品牌鞋类产品研发工厂为源头，把中底的名称分的更加的系统化，就有了我们现在所说的EVA中底。下面我就通俗的介绍下EVA中底和PHYLON中底之间的不同。是什么意思？

1. Now shoes in the end I do not think I said a lot of people will know, it is the most common phylon midsole, and eva midsole. In fact, two in the bottom part of the same property class (plastic type), but why has called on the different? phylon originated in the United States, the first shoe in th

1.It is now in the shoe I do not think I said that many people will be aware, that is the bottom in PHYLON EVA midsole, and the most common. In fact, two of the properties are of the same category, namely (plastics), but why is there a law that called on the different? PHYLON originated in the Unite

In 1. present athletic shoes the bottom I thought I did not say very many people also can know, that is in PHYLON the bottom, the bottom is most common with EVA in.Actually two kind of bottoms both belong to the identical attribute category namely (engineering plastics class), but why can have calls

1. now sneakers in the end I don't think I said that a lot of people will know, that is, PHYLON midsole, and EVA midsole are most common. In fact two belong to the same category of properties by the end of that (plastics), but why has called on the different? PHYLON began in the United States, the e