“retrogressive erosion”的概念、定义、翻译、参考文献-科学参考

单词	retrogressive erosion
释义	retrogressive erosion Encyclopedia 理学溯源侵蚀释 headward erosion; retrogressive erosion溯源侵蚀河床或沟谷、沟床纵剖面上任意点受流水作用向河（沟）下切向源方向延伸的现象。又称向源侵蚀。
随便看	denumerable number denumerable number of branches denumerable process denumerable set denumerable space denumerable structure denumerably infinite denumerably many elements denumerant denumeration Denver Denver Art Museum Denver Developmental Screening Test Denver Museum of Nature & Science deny enforcement Denzel Washington Denɡ Zhimo Denɡ Zhiyi deodorization by catalytic oxidation deodorization device deomorphology deontic logic deontic modality deontological ethics deontological virtue ethics

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