1) pollution of food chain
食物链污染
1.
Combining empirical analysis and synthesis research,the relationship between sci-tech development and pollution of food chain is systematically studied;the influence of sci-tech activities to human societv by means of food chain is analyzed also.
分析了科技活动通过食物链对人类自身发展的影响,在案例分析、数据比较的基础上,对重金属在水生食物链中的传递和富集进行了细致研究,进而揭示出人类科技活动通过食物链污染对环境的损害,以及由此引发的众多负反馈机制。
2) pollution-safe cultivar(PSC)
食物链污染预防
3) Food contaminants
食品污染物
1.
[Object] Compare maxium limited standards (MLs) for contaminants in foods of our country and Codex MLs, in order to provide evidence and reference for establishing and revising the MLs for food contaminants of our country.
第一部分 我国食品污染物限量标准与CAC标准的比较研究 1 摘要 [目的] 比较我国食品污染物限量标准与CAC标准的差异,为我国制/修订标准提供依据和参考。
4) Food pollutant
食品污染物
1.
Food pollutant and food source pathogenic bacteria monitor situation Jilin Province
吉林省食品污染物和食源性致病菌监测情况研究报告
2.
To understand the pollution situations,provide data for food risk assessment and government monitoring by surveillance of food pollutant in 2008 in Chaoyang District,different kinds of 135 samples were collected from each monitoring spots in Chaoyang District and the content of Pb,Cd,Al,was anaiysed.
为通过2008年北京市朝阳区食品污染物监测,了解辖区部分食品铅、镉、铝的污染现状,给食品风险评估和政府部门强化监管提供依据,按照国家标准方法GB/T5009对13种135件食品样品进行了铅、镉、铝含量的监测。
5) Food chemical pollutant
食品化学污染物
6) grain crop pollution
粮食作物污染
1.
With the purpose to evaluate grain crop polltition,the model of the com-prehensive evaluation ofgrain crop pollution was established using fuzzy method.
针对粮食作物污染的评价问题，依据模糊数学理论建立了模糊综合评判模型，并运用比例标度法确定了各污染因子的数值。
补充资料：食物网(见食物链)
食物网(见食物链)
食物网见食物链。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条