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D 开头的英语单词(共 176,688 个)

degradation of energy
能的递降;能的退降
degradation of food chain
食物链的降解
degradation of magnet
磁体退降
degradation of performance
性能劣化;性能降低
degradation of pollutant
污染物质降解
degradation of polymer
[化] 高分子解聚
degradation of soil 英 ˌdegrəˈdeɪʃən ɔv sɔil
土壤退化
degradation of structure
[土壤] 结构退化
degradation of wetland ecosystem
湿地生态系统退化;湿地生态系统劣化
degradation pcak
[网络] 降解峰
degradation peak
降解峰
degradation phenomenon of magnet
[低温] 磁体退化现象
degradation process
降解过程
degradation product
降解产物
degradation production
降解产物
degradation rate
降解速率; 性能降级速率
degradation reaction
降解反应
degradation shaker
降级摇筛器
degradation sheet 英 ˌdegrəˈdeɪʃən ʃi:t
减香
degradation terrace
剥蚀阶地
degradation testing
[计] 老化试验
degradation theory
降解(学)说
degradation tower
[化工] 降解塔