助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[1]页 共[19]条 当前为第1条到19条
 

相关语句
copper pollution
The effects of zinc and copper pollution on the allozymic variation of phosphoglucose isomerase (Pgi) genotypes were tested in the Mediterranean marine gastropods Monodonta turbinata and M.
      
Copper pollution selected against the MM genotype in both species.
      
Copper is an active ingredient in many antifouling products, and pleasure boats are estimated to be the major single source of copper pollution in Swedish coastal waters.
      
The differential sensitivities of the strains suggest that copper pollution may alter the cell composition of natural populations of H.
      
Larval growth was the best indicator in detecting copper pollution, since it could detect copper at relatively low concentrations.
      
The time to adult emergence was not considered a very good indicator, while larval deformities offered a quick tool to evaluate copper pollution.
      
Its persistence in these sites supports the view that this taxon is a sentinel species resisting high levels of copper pollution.
      
A growing copper mining industry in the area makes it important to understand the limnology of the lakes in this basin before copper pollution occurs.
      
The plant uses river water for cooling purposes and had been implicated in early studies as a source of localized copper pollution from copper: nickel condenser tubing.
      
Structural and functional responses of stream insects to copper pollution
      
Our results indicatethat copper pollution significantly interrupts the action of shreddersprocessing leaf material in polluted streams.
      
Decision-making processes in ecological risk assessment using copper pollution of Macquarie Harbour from Mt.
      
Effects of copper pollution on the ultrastructure of Lessonia spp.
      
Digital Air Photo Processing for Mapping of Copper Roof Distribution and Estimation of Related Copper Pollution
      
A particularly high pollution levelwas observed for mercury in the cleaning bay area.Also lead, zinc and copper pollution levels wererelatively high in the cleaning bay and side trackareas.
      
Copper pollution is widespread since it can be released into the environment by both natural processes and human activities.
      
Since copper is a widely used material, there are many actual or potential sources of copper pollution.
      
These worms were more sensitive to low levels of copper pollution than their barnacle preys.
      
These results implicate the MT protein in the biological response to copper pollution.
      
 

首页上一页1下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社