释义 |
alluviation|əˌl(j)uːvɪˈeɪʃən| [f. alluvium + -ation.] The process of depositing alluvium.
1847C. Lanman Summer in Wilderness xxii. 132 They have been striped with various colors by mineral alluviations. 1877G. K. Gilbert Rep. Geol. Henry Mts. 139 The changes by planation and alluviation. 1937Wooldridge & Morgan Physical Basis Geogr. xii. 173 Flood alluviation, like aggradation by gravel, is closely linked with the development of meanders. |