aquatic ecosystem造句
例句与造句
- Aquatic ecosystems share a number of basic structural and functional characteristics with terrestrial ecosystems .
水生生态系统的结构和机能，在许多基本特征方面同陆地生态系统一样。 - Aquatic ecosystem and its indexes
水生态系统及其指标体系 - Index of biological integrity and its application in health assessment of aquatic ecosystem
生物完整性指数与水生态系统健康评价 - Primary estimation of atmospheric wet deposition of nitrogen to aquatic ecosystem of lake taihu
大气湿沉降向太湖水生生态系统输送氮的初步估算 - In aquatic ecosystems cadmium can bio - accumulate in mussels , oysters , shrimps , lobsters and fish
在水栖生态系统中，镉可以积聚在蚌类、牡蛎、虾、蟹和鱼的体内。 - It's difficult to find aquatic ecosystem in a sentence. 用aquatic ecosystem造句挺难的
- Recycled wastewater can also be used to help restore aquatic ecosystems harmed from over - extraction
再利用废水也可以用于帮助恢复被过分压榨而受伤害的水中的生态系统。 - Microorganisms play significant role in the energy flow and nutriments recycle in aquatic ecosystem
微生物在水生态系统中，对大多数营养元素、有机物质的转换和能量的流动起着至关重要的作用。 - 3 the distributive dynamics of 95zr absorbed in crucian and the behavioral trait of 95zr in an aquatic ecosystem was studied by using isotope - tracer technology , and the mathematical model was confirmed by application of nonlinear regression method
3 、研究了卿鱼对952 :的吸收和在其体内的分布动态以及95zr在水生生态系统中的行为特性，并运用非线性拟合方法建立其数学模型。 - To study the distribution of physiological groups of bacteria and analyze the correlation between which with the main environment factors can accurately understand the status and role of bacteria in the aquatic ecosystem of suzhou creek
本文拟通过对苏州河水域主要微生物功能菌群进行生态调查，分析苏州河主要微生物功能菌群与环境的相关性，认识微生物功能菌群在苏州河水生态系统中的地位和作用。 - The variability among living organisms from all sources including , inter alia , terrestrial , marine and other aquatic ecosystems and the ecological complexes of which they are part ; this includes diversity within species , between species and of ecosystems
是指所有来源的形形色色生物体，这些来源除其他外包括陆地、海洋和其他水生生态系统及其所构成的生态综合体；这包括物种内部、物种之间和生态系统的多样性。 - Due to the presence of multiple pollutants including metals in natural environments , studies on joint - action toxicity are becoming increasingly popular . these studies are indispensable to measuring and predicting impacts of chemical pollutants on organism . however , studies of the joint toxicity of pesticides and metals in the aquatic ecosystem were few
因此，有关预测和治理化学污染物对生物产生毒性的联合作用研究，已越来越受到大家的关注，特别是对农田水系农药和重金属等主要污染物共存时的生物效应与机理方面的研究。 - The population distribution of physiological groups of bacteria ， including ammonifying bacteria , denitrifying bacteria , nitrobacteria and nitroso bacteria , organic phosphate dissolving bacteria and inorganic phosphate dissolving bacteria in water body and sediment of suzhou creek are studied with mpn and flat account method from jan . 2002 to mar . 2003 . the role of these physiological groups of bacteria in suzhou creek aquatic ecosystem is discussed
用最大可能数( mpn )法和平板计数法，于2002年1月2003年3月对苏州河水体和底泥中的主要微生物功能菌群? ?包括有机磷分解菌、无机磷分解菌、氨化菌、亚硝化菌、硝化菌和反硝化菌等进行了生态调查，并分析探讨了它们在苏州河水生态系统中的作用。
