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- The regional ecological system is fragile. 区域生态系统脆弱。
- Forman R T T.Some general principles of landscape and regional ecology[J].Landscape Ecology, 1995(10) 133-142. [角媛梅;肖笃宁;马明国.;河西走廊典型绿洲景观格局比较研究[J]
- Informational asymmetric was obstructer interfering with making sure the direction of the program of the regional ecology construction. 摘要信息不对称已成为区域生态建设规划中明确规划方向的障碍。
- Bamboo pulp industry is beneficial to the forest resources conservation by "substituting bamboo for wood", the mountain region ecological environ... 提出了加大投资力度、培育规模化的优质原料基地,选择优良竹种、提高造纸原料质量等加快竹浆产业发展的具体措施。
- The author suggests that the region ecologic discrepancies and the different productivity of soil CO2 is the main cause of the variability of the stalagmite carbon isotope. 作者认为,洞穴区域性生态差异与土壤CO2产率不同是导致石笋碳同位素复杂多变的主要原因。
- Methods used in common in mathematical model and landscape ecology can reflect well the present status of regional ecological pressure and compare breadthwise between regions. 目前常用的数学模型法和景观生态学方法,对揭示区域生态压力的现状和进行区域横向比较具有良好效果,但是缺乏历史纵向比较。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- program of the regional ecology construction 生态建设规划
- Storms spring up easily in this region. 这个地区很容易发生风暴。
- He is earning a salary in the region of25,000. 他当时的薪金在25,000英镑左右。
- Results Landscape scale is the right scale to assess regional ecological Security. 结果景观尺度是区域生态安全评价的适宜尺度。
- A storm that cut off power to the whole region. 切断了整个地区电力供应的暴风雨
- The concepts and the computative measures of time and regional ecological indices were put forward. 同时提出时间生态指数和地区生态指数的概念和计算方法。
- A planar region bounded by a circle. 圆形区,圆形空间被圆所包围的一个平面区域
- Abstract: Alternative tourism planning and design must presuppose preserving regional ecology system, and ecological planning and design should be key principle in all tourism products. 摘要:替代性旅游(大众旅游)核心是它的规划设计必须建立在保护当地生态环境的前提基础上,旅游的生态原则是贯穿各种产品链的主线。
- A vineyard or wine-producing region in France. 克鲁法国的葡萄园或葡萄酒生产区
- Food and fuel were scarce in this region. 这地区食物和燃料都很缺乏。
- There used to be a military base in the region. 这地区过去有个军事基地。
- At present, the quality of the regional ecological environment is an important issue that muse be firstly studied and resolved. 区域生态环境质量问题,是当今全人类共同面对、必须优先研究并且迫切需要解决的重大问题。