peneplain ['pi:niplein]

peneplain的基本解释

n.

准平原

与peneplain相关的网络例句 [注：此内容来源于网络，仅供参考]

The results are listed as follows:(1) In peneplain with plenty water-resource, hexagonal spatial structure of urban system can be formed. Due to differential competed function of central places, the hexagonal system is distorted. The result is that the area covered is decr eased and the girth is unchanged——but every border is usually unequal;(2) A pattern of pentagonal system evolves from hexagonal system controlled by a river;(3) A pattern of quadrilateral develops from hexagonal system under two parallel rivers;(4) The equal distance distribution of central places in narrow geographic space has its special reasons. The results are very important for understanding urban's formation and development and urban plan in Huang-Huai-Hai plain.

本文通过自然地理因素中水文、地形这两个重要要素对城镇体系空间结构形成的影响，分析了华北平原区在不同要素影响下的城镇体系空间结构样式：①在水源充足的准"均质"河北冲积平原上，基本满足六边形形成条件，但由于周边中心地发展竞争力不同，故使得正六边形发生畸变——覆盖面积减小而周长却保持不变；②构建了在一条河流影响下的六边形网络结构朝五边形网络演变的模型；③构建了在平行状河流作用下六边形网络向四边形网络演替的模式；④指出了在水源充足的狭长地理空间，城镇体系空间结构发育成等间距的现象与原因。

Shows that the pediment became to form about 1.8Ma, which relegated to the others in lanzhou, linxia and so on, and this make known that the margin area of Longzhong Basin has developed a pediment-Gansu Period Peneplain.

古地磁测量表明六盘山西侧的山麓剥蚀面形成于1.8Ma，与盆地中其他地区如兰州、临夏等地的山麓剥蚀面形成年龄相一致。

In the role of strong winds and flood, some have mountain of peneplain.

在强风和洪积作用下，部分山体已准平原化。

与peneplain相关的网络解释 [注：此内容来源于网络，仅供参考]

peneplain：准平原

pendulous palate 悬雍垂 | peneplain 准平原 | penetrance 透入度

peneplain：侵蚀平原

peneplain stage 准平原期 | peneplain 侵蚀平原 | peneplanation 准平原作用

peneplain：基准面平原

penecontemporaneousfold准同期褶皱 | peneplain基准面平原 | peneplanation准平原作用

peneplain：平原

Pelite mudstone 泥岩 | Peneplain 平原 | Penetration record 入

elevated peneplain：上升准平原

elevated line 高架线 | elevated peneplain 上升准平原 | elevated reef 上礁