查询词典 ecosystem

Planners and administrant should take river basin as a management unit, use the skills of ecosystem management and set sustainable development as final objective.

本研究认为管理者应将基隆河流域视为一完整的生态系统，以全流域做为管理单位，从透过维护生态系统的方式进行管理，以基隆河流域的永续发展作为其最终目标。

Based the structure and function of Yangtze River Estuary Ecosystem, the energy expenditure of shorebird community staging at Yangtze River Estuary and the production of macro zoobenthos community were studied in this dissertation.

本文以长江河口湿地生态系统的结构和功能为基础，对鸻鹬群落在长江口地区中途停歇期间的能量需求和栖息地选择和利用进行了研究，探讨了底栖动物作为鸻鹬群落饵料的状况，并根据鸻鹬群落和底栖动物群落能量流动特点，构建了Stella计算模型，对鸻鹬群落中途停歇长江口期间所需要的栖息地面积进行了估算和探讨，以期为区域发展和鸻鹬栖息地保护提供依据。

The tools provided are also very useful -- for instance, the rank and activity levels, downloads statistics, and newsletters give us an idea of what Silex's status is in the open source ecosystem.

提供的工具也很棒，比如说评级和活跃度级别，下载状态，以及新闻订阅列表，让我们及时了解了silex这个项目在开源项目生态系统中的状态。

Modeling results show that the effect of silicate to the ecosystem of Bohai Sea is distinct.

通过对比分析可以发现，硅酸盐在渤海生态系统中所起的作用十分显著。

The forest is the main body of terrestrial ecosystem, the state of silvan resource how, of the ecological balance that the issue involves nature and mankind live development.

森林是陆地生态系统的主体，森林资源的状况如何，事关大自然的生态平衡和人类的生存发展。

Like a slime mold that assembled itself from moldy spots into a thrusting blob, an ecosystem coalesced into a stable superorganization -- a hive or forest.

就像发霉的斑点最终聚集而成了粘液菌，生态系统能结合而成一个稳定的超级组织——蜂群或森林。

And a variety of heavy metal exist in the soil that the dependency analysis that heavy metal pollutes makes clear smeltery is circumjacent the compound pollution type of different level, different combination, farm ecosystem is put in the trend of compound pollution.

而重金属污染的相关性分析表明冶炼厂周边的土壤中存在多种重金属不同程度、不同组合的复合污染类型，农田生态系统存在复合污染的趋向。

See Chapter 5. Japan is downwind of China's smokestack industries, for instance, but the two countries share a regional marine ecosystem.

比如，日本位于中国工业排放口的下风向，然而两国却共享同一个海洋生态系统。

The soil profile is an instant indicator of important ecosystem processes.

土壤剖面是重要生态系统过程中一个即时指标。

Because of thin solum and lower soil loss tolerance,the ecosystem in Karst region is very fragile.The vegetation is difficult to recover after destruction.

喀斯特区由于土层薄、土壤允许流失量低，生态系统十分脆弱，植被破坏后难以恢复。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。