2) loessial gulch
黄土冲沟
1.
Planting tests with Japanese creepers were carried at barren mountain and loessial gulch in the past two years in Tang county and Mancheng county of Hebei province.
为了研究地锦绿化荒山、黄土冲沟的作用 ,在河北唐县片麻岩荒山和满城县的黄土冲沟进行了种植实验。
4) loess ravine
黄土沟壑地
1.
The low effecienncy of the traditional agriculture in the loess ravine section, the flourishing and burgeoning industry around the cities and sustainable developmental strategic were analyzed in this paper.
文章在分析黄土沟壑地传统农业的低效性和大城市周围蓬勃发展的新兴产业以及可持续发展战略的基础上,结合区域发展情况,提出了郑州郊区黄土沟壑地以恢复地方植被为基础,以景观建设为突破点,综合治理水土流失,发展区域生态经济的新模式。
5) loess ravine regions
黄土沟壑区
1.
Study on the evaluation of the allowable bearing capacity of soft ground in loess ravine regions;
黄土沟壑区湿软地基容许承载力评价研究
2.
The application study on gravel pile composite foundation to the treatment of soft ground in loess ravine regions;
黄土沟壑区湿软地基砾石桩处理应用研究
6) loess ravine region
黄土沟壑区
1.
The physical and mechanical characteristic and the among the parameters of soft ground in loess ravine region;
黄土沟壑区湿软地基物理力学性质及指标分析
2.
The soft ground in loess ravine region has not been researched by the numbers yet,and its engineering properties have some difference from ordinary soft clay located in littoral.
黄土沟壑区分布的湿软地基目前还没有系统的理论研究,其工程性质与一般软土有一定区别。
补充资料:本特利冰河下沟谷
本特利冰河下沟谷(bentley subglacial trench)是南极洲的一个巨大的沟谷,位于80°s, 115°w,在海平面以下2,555公尺(8,383英尺)。这跳沟谷的名字来自于查尔斯·本特利,一位带领许多科学南极探险队的地理学家。 它是世界上未被海洋覆盖的最低点,当然,但是被冰覆盖,其形状颇象墨西哥。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条