Piedmont aggraded valley plain是什么意思

网络释义

用法例句

The result of experiments implies that the reserve function of the aquifers from artificial recharge in Taihang piedmont plain of China is related, not only to the reservoir depth of surface water and the time ofwater infiltration but also to the accumulative total volume of water which flows into the reservoir under thecondition of pond infiltration, well injection and channel infiltration.

通过实验研究探讨了太行山前平原地下调蓄能力,实验研究表明,在汇水坑渗、井灌和引水渠渗条件下,太行山前冲洪积平原地下调蓄功能不仅与地表积水深度、入渗时间有关,而且还与汇水总量的多少有关。

The result of experiments implies that the reserve function of the aquifers with river channels from artificial recharge in Taihang piedmont plain of China is related, not only to the accumulative total volume of water and the time of river runoff but also to the unit volume of water which flows throngh rever channels.

实验研究表明 ,在河道过水动水条件下 ,太行山前冲洪积平原地下调蓄功能不仅与总过水量、过水时间有关 ,而且还与河道过水流量的大小有关 ;平均每增加 1个流量 ,引起距河道 95m处地下水位上升 0 。

fan-topped pediment

冲积扇覆盖的山前侵蚀平原

Oligocene erosion had truncated the sediments draped over the dome.

覆盖于穹丘上的沉积岩为渐新世侵蚀所截削。

The mountains are covered with thick snow.

山上覆盖着厚厚的积雪。

The landform on which ancient human activity relic located was interfluvial floodplain on Yongding River Alluvial Fan.

古人类活动遗址所处地貌部位为古永定河冲积扇的河间冲积平原。

Study on the Pattern Change of Land Use/land Cover and Soil Erosion of Bishan County in Chongqing;

重庆璧山县土地利用/覆盖变化与土壤侵蚀强度格局变化研究

There are four alluvial fans arranged as a string of beads from the south to the north.

奎屯河山前四期冲积扇由南向北呈串珠状发育。

White snows for ever rest on the mountain top.

皑皑积雪终年覆盖山顶。

The mountain is perpetually covered with snow.

这座山终年有积雪覆盖。

There are huge mountains covered with large forests, and wide, irrigable plains with navigable rivers.

巨大的山脉都覆盖着森林，广阔、可灌溉的平原带有适于航行的河流。

A number of alluvial fans along the base of a mountain may coalesce to form a continuous alluvial slope.

沿着山脚的一些冲积扇可能联合起来形成连续的冲积坡。

Bare soil is protected from the impact of rainfall which can cause surface soil crusting, compaction, and erosion.

塑料薄膜覆盖使裸土免受降雨引起的表土结壳、压实和侵蚀。

Some seventy million years ago, what we today call Shanghai, now situated on the alluvial plains at the mouth of the Yangtse River, were extensive stretches of wasteland with some hillocks and ridges.

上海位于长江口南岸广阔的冲积平原上，大约在7000万年以前，这里是荒芜的山丘。

depositional terrace plains

冲积而成的梯形平原

Volcanoes and compressive deformation during collisions along subduction zones makes continents thicker, while erosion wears them down, making them broader and flatter;

沿俯冲带碰撞过程中的火山和压缩变形使大陆加厚，而侵蚀使它们消减，使之变平，变宽；

an area covered by sand and gravel deposited at the front of a glacial moraine.

冰河冰渍前沉积的沙及砾石覆盖的区域。

Deposition is the counterpart of erosion.

淤积是侵蚀的对应面。

The ground was covered with thick snow.

地上覆盖着厚厚的积雪。

The Antarctic continent has mountain ranges similar in size to the European Alps.

南极大陆的山脉覆盖的面积与欧洲的阿尔卑斯山差不多。