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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。
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singly even number
singly generated algebra
singly ordered
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sing of aken
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Singspiel
singular
singular affine transformation
singular aleph
singular algebraic variety
singular automorphism
singular bilinear form
singular bordism
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singular boundary point
singular branch process
singular calculus
singular cardinal
singular cardinal number
singular cardinal problem
singular cardinals hypothesis
singular cardinals hypothesis (SCH)
singular case
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