| 1. | Calcium cyanamide is poisonous and irritating to the skin .
氰氨化钙是毒性物质，对皮肤有刺激性。 |
| 2. | A number of intoxicants are associated with metabolic acidosis .
许多毒性物质可引起代谢性酸中毒。 |
| 3. | But some kinds of algae produce poisons
但有些藻类产生毒性物质。 |
| 4. | Laboratory furniture - safety cabinets for handling cytotoxic substances
实验室装置.细胞毒性物质操作用安全台 |
| 5. | Toxicologic screening on admission to the hospital was negatie for alcohol and for controlled substances
入院时进行的有关酒精和其他受控毒性物质的毒理学检查，结果均为阴性。 |
| 6. | Effects of electroacupuncture on somatostatin mrna expression in the hippocampus of rats with hypertensive cerebral hemorrhage
大鼠脑出血后毒性物质积聚及新清开灵注射液解毒作用的实验研究 |
| 7. | However , cancer risk and noncancer hazard due to inhalation of air toxics will continue to be a public health concern
然而因吸入空气毒性物质所造成的致癌风险与非癌症危害将持续是大众关心的议题。 |
| 8. | The bath , containing both thiosulfate and sulfite as complexion agents , is non - toxic , suitable for storage and operation
另外，此溶液包含硫代硫酸盐与亚硫酸盐，属于一种非毒性物质，故可以很容易的贮存和操作。 |
| 9. | It is estimated that the protein , ricin , found in the castor bean plant is as much as 6 , 000 times more poisonous than cyanide
据估计，蓖麻子豆中找到的一种名为蓖麻毒素的蛋白质，所含的毒性物质比氰化物多出了6000倍。 |
| 10. | The concept could also lead to the first batteries that can clean up after themselves , by neutralizing the brew of toxic chemicals inside
这个概念还可用以制作史上第一款用完后能自我清理的电池，所使用的方法是中和电池内含的毒性物质。 |
