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- Based on exasperate tendency of grassland ecological system, the strategy which would realize ecological construction and economic with s... 针对草地生态系统日益恶化的趋势,提出了实现生态建设和经济社会协调可持续发展的对策和建议。
- ecological system of grassland 草原生态系统
- Based on exasperate tendency of grassland ecological system, the strategy which would realize ecological construction and economic with social sustainable development was put forward. 针对草地生态系统日益恶化的趋势，提出了实现生态建设和经济社会协调可持续发展的对策和建议。
- A rational system of rotation of herds has been enforced, and efforts have been made to prevent the blind reclamation of wasteland at the expense of grassland. 实行分季轮牧，禁止盲目开荒破坏草常
- Penguins play a key role in linking the ecological system of land, freshwater, tideland and ocean. 企鹅在联系南极陆地、淡水、潮间带和海洋生态系统上起到了关键的作用：它们在陆地繁殖和栖息；
- Oil field region is a complex ecological system of industry and nature with the characteristic of opening, frangibility and complexity. 油田区域是工业和自然的复合生态系统，类型比较复杂，并具有开放性，脆弱性和复合型的特点。
- Most herbs and lianas usually become monodominant communities and destroy the original ecological system of the plain and low hills. (3)绝大多数草本与藤本植物常形成单一优势群落，破坏平地、低丘陵原有的生态系统。
- The ecological system of zooplankton in the two rivers provides biological and theoretic basis for monitoring and reforming river water quality in Beijing by biodiversity indices. 据两条河流浮游动物的生态状况，利用生物多样性指数对水质进行了评估，为北京地区河流水质监测、整治提供生物学上的理论依据。
- Efforts have also been made to develop river banks and plant trees and grass. A rational system of rotation of herds has been enforced,and efforts have been made to prevent the blind reclamation of wasteland at the expense of grassland. 开发河滩，种树种草；实行分季轮牧，禁止盲目开荒破坏草场。
- Such songs are difficult to translate into foreign languages, which requires to carefully analyze the ecological system of the folk song and its translation. 要将其译成外语，决非易事，必须对陕北民歌及其翻译的生态体系进行仔细的分析。
- The Castanopsis carlesii community is one of the most important vegetation types in the forest ecological system of Xiwang Mountainous area and Doupeng Mountainous area. 在西望山、斗篷山森林生态系统中,小红栲群落是其中重要的类型。
- Efforts have also been made to develop river banks and plant trees and grass. A rational system of rotation of herds has been enforced, and efforts have been made to prevent the blind reclamation of wasteland at the expense of grassland. 开发河滩，种树种草； 实行分季轮牧，禁止盲目开荒破坏草
- The protection of the ecological system was further enhanced. 生态环境保护力度加大。
- The two systems of government are polar opposites. 这两种政体正好相反。
- On these islands a system of barter is used. 在这些岛上仍然实行着物物交换的制度。
- A practitioner of a system of logic. 逻辑学家使用某一逻辑体系的人
- Advocacy of such a system of government. 联邦主义这种政府体制的主张
- The regional ecological system is fragile. 区域生态系统脆弱。
- I prefer this system of teaching English. 我喜欢这一种英语教授方法。
- A system of roads radiates from the town center. 一个道路网从镇中心向四面八方伸展出去。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
