重金属

Oil paints are used on many light industrial products. The concentration of heavy metals in paints is one of critical standards for quality control of the products and their safeties for use.

很多轻工业产品需要用到油性油漆，其中的重金属元素的含量是否超标将会直接影响到产品质量及其安全性。

The relationship between solid-liquid distribution coefficient of heavy metal in soil and soil pH showed low capacity of soil on sequestrating Cd.

重金属元素土壤固相-液相分配系数K_d与土壤pH的关系显示在所测元素中土壤对Cd的固持能力较弱。

Now they are often silted up, polluted with pesticides, metals and phosphorus, or built on.

而现在这些水槽不是被淤塞了，就是被农药、重金属和磷所污染，要么就是被开发搞建设了。

Many industrial waste-water contaminated with heavy metals, such as metal plating facilities, mining operations and tanneries.

摘要 电镀、矿业及金属加工处理业废水中含有重金属离子。

Prison tats often contain inks with heavy metals.

监狱纹身用的自制墨水含重金属

It was significantly accumulated of heavy metals in suspended solids.

重金属元素在悬浮物中表现出较强的富集作用。

The accumulation factor of Cd in the aboveground parts of 8 weeds such as Conyza Canadensis, Znula Britannica and so on was higher than 1, and the Cd content was higher than that in roots, thus possessing basic characteristics of heavy metal hyperaccumulato...

结果表明，小白酒花、欧亚旋覆花等8种植物地上部Cd的富集系数均大于1，且地上部Cd的含量大于根部Cd的含量，具备了重金属超富集植物的基本特征。

The results showed that removal rates of five metals were 3.79%, 2.04%, 1.66%, 0% and 0%, respectively, under conditions of ultrasound time of 20 minutes. When nitric acid was added to the sludge, the removal rates were 2.32%, 40.67%, 68.15%, 26.98% and 27.24%, respectively.

结果表明，在超声时间为20分钟时，未加酸时五种重金属Cu、Zn、Pb、Cd和Cr的去除率分别为：3.79%、2.04%、1.66%、0%和0%，而加酸时其去除率分别为：2.32%、40.68%、68.16%、26.98%和27.24%。

Electroplate waste water include, include cyanogens waste water, include chromium waste water, heavy metal waste water and sour alkali waste water generally.

电镀废水一般包括含氰废水、含铬废水、重金属废水及酸碱废水。

In addition, a series of analyses about theoretical principles of HMI removal by WBAER from DK with alkali metals, alkaline-earth metals and anions at high concentration and regeneration of WBAER, have been analyzed.

同时本文还对弱碱性阴离子交换树脂从高背景的常规阳离子和阴离子中有选择性地去除饮用水中微量重金属离子及其再生的机理进行了一定的探讨。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。