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- Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment. 鹭科鸟类是湿地生态系统中重要的生物种类之一,也是环境质量评价的一类指示动物。
- The problem of water shortage on Huang-Huai-Hai(HHH) Plain is becoming serious day by day,at the same time it has become a main factor of restricting land ecosystem. 水资源短缺也是广大平原地区土地生态服务功能减弱的主要因素,成为全面建设小康社会所要求的生态环境质量的主要制约因素。
- The concept of land ecological safety is the land ecosystem of mankind ensure degree unaffected by ecological destroy and environment pollution in the production, living and health. 土地生态安全是指土地生态系统对人类在生产、生活和健康等方面不受生态破坏与环境污染等影响的保障程度。
- Land-lake ecozone refers to the functional zone between internal water ecosystem and the land ecosystem, where them is an apparent complexity which attracts attention from geography and geobotany. 摘要水陆生态交错带是指内陆水生生态系统与陆地生态系统之间的功能界面区，其复杂性是地理学和地植物学关注的重要问题。
- The resource of forest is one of the main material bases to protect the system of land ecosystem and sustainable development.It plays an important role to realize the goal that we are striving toward. 森林资源作为陆地生态系统保护的主体和可持续发展的主要物质基础之一,在整个奋斗目标的实现中发挥着重大的作用。
- As the principal part of the earth land ecosystem, forest, especially the natural forest is most significant in keeping the ecological balance and the maintenance of the biology multiformity. 森林资源特别是天然林资源，是地球陆地生态系统的主体，对于维护生物多样性和生态环境的稳定具有重要意义。
- Abstract: FAPAR (Fraction of Absorbed Photosynthetically Active Radiation) is an important parameter for remote sensing monitoring plants net primary productivity (NPP) of land ecosystem. 摘要: FAPAR是遥感估算陆地生态系统植被净第一性生产力(NPP)的重要参数。
- Hunshandake sandy land ecosystem 浑善迭克沙地
- Construction Measures About Green Land Ecosystem of Changchun 论长春市绿地生态系统的建设措施
- Keywords land ecosystem services;water;HHH Plain;Hebei Province; 土地生态服务功能;水资源;黄淮海平原;河北省;
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- The place used to be a stretch of barren land. 早先这里是一片不毛之地。
- Swans are surprisingly awkward on land. 天鹅在陆地上笨得出奇。
- That remote barren land has blossomed into rich granaries. 过去的穷乡僻壤变成了富饶的谷仓。
- The land flattens out near the coast. 海岸附近地势变得很平坦。
- The blizzard blotted out the sky and the land. 暴风雪铺天盖地而来。
- The storm blew fiercely over land and sea. 暴风雨猛烈地吹过陆地和海面。
- How they long to get a sight of their native land! 他们多么渴望看一看故乡啊！
- He came and staked out a claim to the land. 他来提出要求说那块地应归他占有。
- He makes a grant of land to his son. 他将土地受让给他的儿子。
