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- Removal or erosion of soil by the action of moving water. 水蚀流水引起的水土流失或侵蚀
- water erosion of soil 土壤水蚀
- Gully region is the most severe place of soil and water erosion in the catchment scale of Loess Plateau. 在黄土丘陵沟壑区,沟坡是小流域尺度上水土流失最为活跃的部分,对其水热条件的了解是进行综合治理的基础。
- Mushtak TJ, Cai Chongfa, Shi Zhihua et al.. Application of Geo-information technology in the study of soil and nutrients loss by water erosion for three different land cover. 温利华,史志华,王天巍,蔡崇法,刘红耀。湖北省咸宁市土地利用/覆盖变化研究。
- Bidet soft water of these items is their friend, but hard water erosion of these items will be blocked! 所有陶瓷面盆.;马桶
- Serious erosion of soil and water in refuse dump is key and main task of land restoration in open cast mine of steppe region, which induce salination and degradation of soil in surroundings. 露天矿排土场的严重水土流失,导致周边土壤盐渍化和草场退化,是草原露天矿区环境治理的关键和重点。因随机排土,大部分排土场的表层土壤为深层绿色泥岩土,不适于植物生长,治理难度很大。
- preventing areas of soil and water erosion 水土流失防治区
- The primary factor of soil erosion is the erosion of Yanshan Period granite, the secondary factor is heavy rainfall, and the inducing factor is human activity. 水土流失产生的主导因素是燕山期花岗岩分布的丘陵区岩体结构遭到破坏;从属因素是持续强烈的降雨,从而加剧了水土流失;激发因素是人类工程活动对地质环境的破坏。
- loss of water and erosion of soil 水土流失
- These stones have obvious marks of water erosion. 这些石头有着明显的被水冲蚀的痕迹。
- The erosion of the soil is damaging the forest. 土壤侵蚀使得森林遭到了破坏。
- A case study of water erosion of asphalt pavement 沥青路面水破坏原因分析与设计探讨
- There are some clods of soil on the mat. 垫子上有些土块。
- Thus, the urgent affairs is to further make requirements clear, set objective, organize and stabilize the team for tackling key problems and lucubrate the law of soil erosion of the Loess Plateau by dint of scientific means. 因此,当务之急应进一步明晰需求,设定目标,组建并稳定攻关团队,借助科学研发手段,对黄土高原土壤侵蚀规律进行深入研究。
- They had to face the steady erosion of the president's credibility. 他们不得不面对总统的威信日渐丧失的局面。
- FEATURES OF SOIL AND WATER EROSION IN UPPER COURSE OF DAI DUO RIVER 大渡河上游水土流失特征
- The erosion of the coastline by the sea was ignored by people. 海水对海岸的冲刷被人们忽视了。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- The soil erosion and collapse of cave dwelling in loess hills in Northern Shaanxi were researched, times of sand-making and spaces of sand-producing of soil erosion of cave dwelling were analysed. 摘要本文研究因在陕北黄土丘陵区建筑窑洞和塌窑而引发的土壤侵蚀问题,对窑洞的侵蚀产沙时间、空间进行分析,指出产沙主要来自建窑和塌窑时,产沙堆积空间主要位于窑洞院子前缘斜坡和坍塌窑洞的洞口坡地上;
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。