chemical degradation
短语词组
- chemical l degradation 化學損壞
- chemical -degradation method 化學降解法
- soil chemical property degradation 土壤化學退化
- chemical degradation of waste 廢物的化學降解
- chemical degradation agent 化學降解改進劑
- Chemical And Thermal Degradation 化學熱反應
- opto -chemical degradation 光化學降解
- electro -chemical degradation 電化學降解
- physical and chemical degradation 物理和化學損害 返回 chemical degradation