benthic animal

基本解释

• [农业科学]底栖动物

英汉例句

双语例句

• The concept and main groups of zoobenthos was summarized , and studies of assessment and monitoring of water quality by using benthic animal in China were reviewed.
  概括了底栖动物的概念，列举了淡水底栖动物的主要类群；综述了近年来我国利用底栖动物评价和监测水质的主要工作。
• The water quality of Urumqi river was evaluated using biological index . which is on the basis of analysis of the population structure of benthic animal in Urumqi river.
  通过对乌鲁木齐河底栖动物种群结构的分析，利用生物指数评价乌鲁木齐河水质状况。
• In these two sites, the benthic animal community were mainly composed of oligochaeta and chironmus larva, they were adaptive to low concentration DO and were resistive to organic pollution.
  西湖和青山水库底栖动物群落主要由寡毛类和摇蚊幼虫组成，存在适应低溶氧、耐有机污染的种群。

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词组短语

短语

• benthic animal community 底栖动物群落

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专业释义

农业科学

• 底栖动物

  The total number of benthic animal descent comparing general paddy.
  底栖动物个体总数总体上比常规稻田少，水稻生育前期减小的幅度比较大，后期和常规稻田差别不大。