| 1. | Oh , haha . that ' s not a toxic chemical
哦，哈哈那不是有毒化学物质 |
| 2. | This arrangement could be “ tuned ” to react to specific toxic chemicals
对这些做法可以微调以针对某种特定有毒化学物质而作出颜色反应。 |
| 3. | In panama , medicine made with a poisonous chemical killed or sickened more than 100 people
在巴拿马，用有毒化学物质生产的药品使得上百人患病或死亡。 |
| 4. | Freight train cars carrying toxic chemicals derailed this afternoon , setting off a huge fire
装载着有毒化学物质的货运火车组今天下午脱轨，造成了严重的大火。 |
| 5. | Simulation assessment of hazardous consequence of poisonous material diffused into atmosphere under instantaneous leakage and windless condition
有毒化学物质瞬时泄漏无风大气扩散的危害后果模拟分析 |
| 6. | Singapore this week banned the sale of three brands of chinese - made toothpaste that contained a poisonous chemical , diethylene glycol
本周，新加坡禁止销售三个品牌的中国牙膏，因为其中含有一种有毒化学物质? ?二甘醇。 |
| 7. | An italian tanker with 6 , 000 tons of toxic chemicals aboard sank in the channel on tuesday as it was being towed to the french port of cherbourg
一艘载有六千吨有毒化学物质的意大利货轮周二在被拖往法国瑟堡港途中，在英吉利海峡沉没。 |
| 8. | The study gathered preliminary information about the levels of trace toxic chemicals in the marine environment and assessed the risks they could pose to the ecosystem and to human health
这项研究?集海洋环境中有关痕量有毒化学物质的资料，初步评估它们对生态系统及人体健康所构成的风险。 |
