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- People plant trees on waste hills to decrease water and soil erosion. 人们在荒丘上种植了树木,以减少水土流失。
- The Tibet Plateau belongs to the alpine cold meadow and steppe landscape, which is characterized by poor water and soil conservation and vulnerability to serious soil erosion. 西藏高原属高寒草甸和草原区,水土保持能力差,水土流失问题较为严重。
- People plant trees on desolate hillock, in order to lessen water and soil erosion. 人们在荒丘上种植了树木,以减少水土流失。
- The natural ecology continues to deteriorate, treatment of water and soil erosion has progressed slowly, and the trend of desertification has intensified. 自然生态恶化的趋势仍在发展,水土流失治理进展缓慢,沙漠化扩张的势头日益加剧。
- The water and soil erosion is mainly caused by farmland on mountain slopes and industrial wastes, with the problem being worst on forested land. 森林资源年龄结构比例失调,林地逆转流失严重,森林利用与恢复方式单一,致使水土流失控制所需要的森林生态防护功能供给不足。
- The Tibet Plateau belongs to the alpine cold meadow and steppe landscape,which is characterized by poor water and soil conservation and vulnerability to serious soil erosion. 西藏高原属高寒草甸和草原区,水土保持能力差,水土流失问题较为严重。
- Result showed the effectiveness of vetiver in protecting slopes from water and soil erosion by stabilizing top soil, and seemed it get better with the time elapsed. 但本地区春季移栽香根草时缓苗期过长,影响香根草在雨季到来时充分发挥作用。
- In Jiangxi Province, the occurrence of water and soil erosion concentrates to the watersheds of the five rivers and their tributaries in the Poyang Lake water system. 江西省水土流失集中分布于鄱阳湖水系的"五河"及其支流流域,流域水土流失的主要来源分别是坡耕地、工业生产建设废弃物,尤其以林业用地水土流失最为严重。
- The Chinese government also devotes much attention to water and soil conservation. It has effectively prevented soil erosion and improved the ecological environment and agricultural conditions. 中国政府重视水土保持工作,有效地防治了水土流失,改善了生态环境和农业条件。
- Article 2 As used in this Law,the term "water and soil conservation" means preventive and rehabilitative measures taken against soil erosion which is caused by natural factors or human activities. 第二条本法所称水土保持,是指对自然因素和人为活动造成水土流失所采取的预防和治理措施。
- Article 5 The state council and the local people's government at various levels shall regard the work of water and soil conservation as an important duty,and adopt measures to ensure the prevention and control of soil erosion. 第五条 国务院和地方人民政府应当将水土保持工作列为重要职责,采取措施做好水土流失防治工作。
- Moreover,China has unfolded large-scale projects for water and soil conservation throughout the country,and constructed a shelter-forest network for fields in the plains to control soil erosion. 在全国范围内开展了大规模的水土保持,建设平原农田防护林网,治理水土流失。
- These supply much useful revelation for studying the dynamic mechanism of the soil erosion chain in slope and ditch syst em, and effectively controlling water and soil losses in loess hilly and gully a rea. 这些为研究和揭示坡沟系统土壤侵蚀链的动力机制,以及有效控制与治理黄土丘陵沟壑区的水土流失现象,提供了许多有益的启示。
- Moreover, China has unfolded large-scale projects for water and soil conservation throughout the country, and constructed a shelter-forest network for fields in the plains to control soil erosion. 在全国范围内开展了大规模的水土保持,建设平原农田防护林网,治理水土流失;
- On the basis of investigation into the basic situation of Suifenhe City,the reasons resulting in water and soil erosion in the city were analysed,the corresponding coutrol measures were proposed. 在调查绥芬河市基本情况的基础上,对水土流失产生的原因进行了分析,并提出防治水土流失的措施。
- Article 2 As used in this Law, the term "water and soil conservation" means preventive and rehabilitative measures taken against soil erosion which is caused by natural factors or human activities. 第二条 本法所称水土保持,是指对自然因素和人为活动造成水土流失所采取的预防和治理措施。
- Tree-planting helps to conserve water and prevent soil erosion. 植树可以保持水土。
- Drought and soil erosion had long been a major problem. 干旱和水土流失一直是个老大难问题。
- A side water and soil raises a side people. 一方水土养育一方人。
- prevent loss of water and soil erosion 防止水土流失