氢化天甲橡胶的耐热空气老化性能明显优于未氢化天甲橡胶，并且氢化度越高，其性能越好。

氢化天甲橡胶的耐热空气老化性能明显优于未氢化天甲橡胶，并且氢化度越高，其性能越好。的英文翻译

基本释义

• The property of thermo-oxidative aging resistance of HMO is much better than that of MG, and the higher the degree of hydrogenation is, the better its property is.