trace toxic metal
常见例句
- Toxic heavy metal ions and some toxic organic compounds in water are great threats for human beings and living organisms, so their trace analyses are very important.
水体中有毒重金属离子和有机物对生物体造成极大的危害，其痕量分析颇具研究价值。 - Analysis of bioactive species of trace heavy metals, including bioavailable and toxic forms, is an important research field in trace heavy metal speciation and is significant.
水环境中痕量重金属的生物活性形态，包括生物可吸收态和生物毒性形态，这种形态的分析是重金属形态分析研究的一个重要发展方向。 返回 trace toxic metal