单词 | peneplanation |
释义 | peneplanation Geomorphol.|ˌpiːniːpləˈneɪʃən| [f. pene- + planation.] Erosion to a peneplain.
1899W. M. Davis in Amer. Geologist XXIII. 210 The unevenness of the uplands of to-day is a natural result of imperfect peneplanation followed by submature dissection. 1912Proc. Amer. Philos. Soc. LI. 513 Peneplanation of the bituminous region had become far advanced. 1936Geogr. Jrnl. LXXXVII. 22 A complicated history of peneplanation, uparching, faulting, and erosion. 1970R. J. Small Study of Landforms v. 163 In an area such as the British Isles, perfectly preserved surfaces of peneplanation do not exist at or near present sea-level. |

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容11:
相关热词搜索:peneplanation英英词典英英释义英语词汇意思用法释义英语