寻求反映古海洋生产力变化的指标是古海洋学研究的重要内容。
It is of importance to obtain proxies reflecting the fluctuations of primary productivity in paleoceanographic studies.
有机碳含量与海洋生产力关系极为密切，它可用来重建海洋古生产力的长期变化。
The organic carbon content is in close relation to productivity in the ocean, which can be used to reconstruct the long periodic changes in ocean paleoproductivity.
这些天然盐沼是海洋环境中最有生产力的栖息地之一。
These natural salt marshes are among the most productive habitats in the marine environment.
从草原到海洋，生态学家们发现生物的多样化能促进生态系统的生产力，增强其稳定性。
From grasslands to oceans, ecologists are finding that greater diversity tends to boost an ecosystem's productivity and reinforce its stability.
热带海洋的珊瑚礁是无数鱼类和动植物物种的栖息地，而这些物种对珊瑚礁的生产力及其所产生的效益所不可或缺的。
Coral reefs in tropical oceans are home to myriad species of fish, animal and plant life which are essential to reef productivity and the benefits they provide.
离岸远些，茂盛的浮游生物在海水中形成碧绿色的涡状形，这就是海洋生物生产力触发致命喷发的证据。
Offshore, a phytoplankton bloom forms a bright green swirl in the ocean water, proof of the productivity that triggers the deadly eruptions.
许多海洋化学和生物学模型预测，由于海洋表面变暖来应对大气中温室气体的增加，浮游植物的生产力会因此下降。
Many models of ocean chemistry and biology predict that as the ocean surface warms in response to increasing atmospheric greenhouse gases, phytoplankton productivity will decline.
人们过去以为有机物在海洋中分布与浮游海藻(生物生产力的终极动力)的分布有关，但事实并非如此。
It would be expected to correlate with the distribution of planktonic algae-the ultimate drivers of biological productivity.But it does not.
包括Riebesell博士在内的一些人士怀疑暖化带来的物理和化学因素对海洋里生产力的影响可能超过改变了的PH值。
Some, including Dr Riebesell, suspect that these physical and chemical effects of warming may prove a greater driver of productivity change in the ocean than altered ph.
气候变化给海洋的健康和生产力带来重大挑战。
Climate change poses a great challenge for the health and productivity of the oceans.
本文在分析水下光场和藻类光合作用光谱响应基础上，阐述了海洋初级生产力遥感中的生物-地理动力学问题。
This peper expounds the dynamic problem of biogeography in remote sensing of oceanic primary productivity based on the analysis of submarine light spectral response of algae photosynthesis.
利用“铁肥”方法增加海洋初级生产力、吸收大气中的CO2、降低温室效应是目前国际上的一个研究热点。
It is an international hotspot by using "iron fertilizer" to increase Marine primary productivity, absorbing atmospheric CO2 and reducing the greenhouse effect.
综述了近年来遥感海洋初级生产力的研究进展。
This paper summarizes progress for ocean primary productivity using remote sensing studies.
曼尼沙表示：环流可能“因为气候变暖，生产力更加降低”。他在美国加州斯克里普斯海洋研究所工作，未参与此次研究。
The gyres, will likely "become even less productive because of the warming of the climate, " said Manizza, of the Scripps Institution of Oceanography in California, who was not part of the new study.
海水真光层是指海洋浮游植物进行光合作用的水层，海水真光层深度的反演有利于对海洋初级生产力的估算。
Euphotic layer of the sea refers to the layer where phytoplankton can photosynthesize; therefore, the retrieval of the euphotic depth is in favor of estimating ocean primary production.
海水真光层是指海洋浮游植物进行光合作用的水层，海水真光层深度的反演有利于对海洋初级生产力的估算。
Euphotic layer of the sea refers to the layer where phytoplankton can photosynthesize; therefore, the retrieval of the euphotic depth is in favor of estimating ocean primary production.
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