1·Instead this new enzyme incorporates another trace metal, cadmium.
相反，这种新酶加入了另一种微量金属——镉。
2·Cadmium can change the RBC of rats into stomatocyte cells.
镉可使大鼠红细胞变成口形红细胞。
3·The new standards adopted will go a long way towards protecting human health, as they set out new, maximum limits for lead in fish, cadmium in rice, marine bivalve molluscs and cephalopods.
通过的这些新标准将对保护人类健康大有帮助，因为它们提出鱼类中铅以及大米、海洋双壳贝类和头足类动物中镉的新的最高限量。
4·Incineration of heavy metals or materials with high metal content (in particular lead, mercury and cadmium) can lead to the spread of toxic metals in the environment.
焚烧重金属或金属含量高的材料(尤其是铅、汞和镉)可能使有毒金属传播到环境中。
5·Arsenic or cadmium in soils is transported to plant cells and stored in compartments called vacuoles.
土壤中的砷或镉被运送到植物细胞并贮存在被称为液泡的小隔间里。
1·The cadmium contents of the water-level-fluctuating zone soil of the Three-Gorges reservoirs area in the Yangtse river main stream and its branch-Xiaojiang river are reported.
报道了三峡库区长江干流及小江支流消落带土壤中重金属镉含量背景值调查结果。
2·Cadmium as a coloring agent, stabilizer additives are widely used in plastic products.
重金属镉作为着色剂、稳定剂等添加剂广泛用于塑胶制品中。