| 释义 |
glaciationgla‧ci‧a‧tion /ˌɡleɪsiˈeɪʃən/ noun [uncountable] technical   - All this, of course, is during a time of exaggerated relief following the Pleistocene glaciation.
- Both polar regions show evidence of more extensive glaciation in the recent past.
- Certain Martian surface features have been interpreted as evidence of ancient ocean beds and widespread glaciation.
- Some of his best work, on glaciation and on Old Red Sandstone, was done in his spare time.
- The advance and retreat of the last glaciation caused sea-level changes to take place there very recently, in geological terms.
- There were at least six cold periods with glaciation somewhere on the earth.
- This was a brief episode of climatic amelioration after the last glaciation.
- Which of these landscape features, produced by glaciation, are shown on the photograph or on the map?
► Earth Sciencesavalanche, nounaxis, nouncatchment area, nouncrater, noundinosaur, noundivide, nounelement, nounextinct, adjectivegallery, noungeo-, prefixgeophysics, nounglacial, adjectiveglaciation, noungoldfield, nounlandslide, nounlandslip, nounleach, verbmagnetic pole, nounmagnitude, nounmantle, nounmeteorite, nounmolten, adjectivemother lode, nounnatural history, nounonyx, nounopal, nounozone layer, nounpaleontology, nounpitchblende, nounPleistocene, adjectivePliocene, adjectiveprimeval, adjectivequake, verbquake, nounrarefied, adjectiverock, verbscour, verbshock wave, nounslide, nounsoapstone, nounstony, adjectivestream, nounstrip mine, nounsubcontinent, nounsubterranean, adjectivesuperficial, adjectiveterrain, nounterrestrial, adjectivetremor, nounundercurrent, nounvolcanic, adjectivevolcano, nounvortex, nounwater table, noun the process in which land is covered by glaciers, or the effect this process has |