“海洋生态系统是由多种资源孕育而非单一依靠冰川，”胡德说，“例如，洋面上升是一种自然循环现象，富含养分的冷水从海底升起，滋养了海面的生物。 但是，由于冰川的融化而导致大量淡水突如其来涌入海洋，这可能会破坏洋流的正常循环。”
But a sudden influx of fresh water from melting ice could also disrupt the ocean currents that drive upwelling.
有人说，索马里的极好的渔业捕捞生态系统已遭破坏，且无法修复了，其结果是蒙受永久丧失鱼类和海洋资源之痛。
By some accounts, Somalia's rare corral ecosystem has been damaged beyond repair, thus risking the loss of fish and Marine resources for good.
世界资源协会关注环境问题，诸如气候变化、海岸和海洋生态系统，以及在商业永续途径的经济。
The World Resources Institute focuses on environmental issues such as climate change, costal and Marine ecosystems, and the economics of a sustainable approach to business.
石油污染对海洋渔业资源危害巨大，破坏土壤结构，影响生态平衡。
Petroleum pollution bring a great danger to ocean fishery resource, destroy the natural structure of soil and affect the ecological balance.
石油污染给海洋资源带来极大的危害，破坏土壤结构和生态平衡。
Petroleum pollution brings a great danger to ocean fishery resource, destroy the natural structure of soil and affect the ecological balance.
河口位于河流—海洋交互区，是一具有重大资源潜力和环境效益的湿地生态系统类型。
Estuary locates the intersecting zone between ocean and river, it is the wetland ecosystem type with great resources potent and environmental values.
在此基础上，提出了开发符合烟台海洋生态旅游资源开发的主要战略思路以及相关的保障体系。
On the basement of the related theories, this paper puts forward the main strategic and related security system in accordance with marine eco-tourism resources development in Yantai.
本文以海滨城市烟台为例，结合烟台海洋生态旅游资源开发的现状和实际，对烟台海洋生态旅游资源的开发战略进行了探讨和研究。
Based on the current and actual situation of Marine eco-tourism resource, the paper studies development strategy of Marine eco-tourism resources by taking Yantai city as the example.
海洋渔场生态环境质量状况的评价与保护是海洋渔业资源和渔业生态环境的基础。
The quality assessment of Marine fishing ground ecological environment is the base for protecting Marine fisheries resource and fisheries ecological environment.
海管的安全保障工作对开采油气资源、保护海洋生态环境都具有重要意义。
The pipelines protection plays an important role in oil and gas resource exploitation and ocean environment protection.
海管的安全保障工作对开采油气资源、保护海洋生态环境都具有重要意义。
The pipelines protection plays an important role in oil and gas resource exploitation and ocean environment protection.
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