safe concentration meaning in Chinese
安全浓度
Examples
- 41 mg / l and 2 . 23 mg / l respectively . the safe concentration of cu to crucian was slightly lower than standard of fishery water quality
Cu对鲫鱼的安全浓度略低于渔业水域水质标准， zn 、 cd和cr的安全浓度远远高于标准。 - The safe concentrations of zn , cd and cr to crucian were far exceeded the standard . the short - term accumulation and distribution in young crucian tissue of mixed secure concentrations of heavy metals cu , zn , cr and cd pollution was studied . the results showed that associated interaction of the four heavy metals was synergistic effect of accumulated toxic
研究了安全浓度的混合重金属cu 、 zn 、 cr 、 cd污染在鲫鱼幼体组织中短期的积累和分布，实验结果表明： cu 、 zn 、 cd和cr四种重金属之间的联合作用为毒性剧增的快同作用。