| 1. | Interferon is probably the most significant nonspecific antiviral substance .
干扰素可能是最重要的一类非特异性抗病毒物质。 |
| 2. | Because of no poisonous materials , the battery is called as green battery , too
由于它们不含有毒物质，又被称为绿色电池。 |
| 3. | Safety and protection : this product is slightly poisonous . while working please wear glasses 、 glove and work clothe
5安全与保护：本产品属于低毒物质，操作时应佩带眼镜、手套，穿好防护服。 |
| 4. | Article 18 . it is forbidden to construct new project in residential are as that discharge waste gas or dust containing toxic matters
第十八条禁止在居民区新建排放含有毒物质的废气和粉尘的项目。 |
| 5. | The discharge of toxic waste gas and dust into the atmosphere shall be strictly restricted . when such discharge is really necessary , the discharged gas or dust must undergo purification treatment
严格限制向大气排放含有毒物质的废气和粉尘；确需排放的，必须经过净化处理，不超过规定的排放标准。 |
| 6. | Passing the tests in dicates that extracts probably do not contain significant amounts of acutely toxic substances , but the tests cannot be used to indicate the presence or qbsence of substances that may be harmful on prolonged exposure
通过测试表明提取物中可能不含足以影响人体份量的居毒物质,但此测试不能用来说明是否含有经长期暴露会有毒的物质 |
| 7. | It had the potential to contained contaminated land but a full assessment of the risk could not be made within the four months in which the eia was carried out because the site was still occupied by the shipyard owner
该船厂位于迪士尼主题公园发展项目的选址上，虽然土地可能含有毒物质，可是在环境评估期间，由于船厂仍为私人拥有，因此无法进行评估。 |
| 8. | Abstract : on the basic of discussing the toxic principle , production mechanism and production means of toxic material - dioxine during waste incineration , an appropriate countermeasure is put forward according to engineering practices
文摘:重点探讨和论述了废弃物焚烧过程中极毒物质二恶英类的毒理，生成机构及生成途径，并从工程应用中提出了相应的对策。 |
| 9. | The ban came two days after indonesia said some cosmetics imported from china contained mercury and the same day that the indonesian toy manufacturers ' association claimed 80 per cent of toys imported from china contained toxic substances
禁令实施前两天，印尼曾表示，从中国进口的一些化妆品中含有汞，而禁令实施当天，印尼玩具制造商协会声称， 80 %的中国进口玩具含有毒物质。 |
| 10. | In addition , the laboratory would be used to carry out research projects on avian influenza and hiv infection , such as the development of novel antiviral agents , investigation of drug resistant mechanisms , and research on drug resistance detection and monitoring
此外，实验室亦会进行禽流感及爱滋病的研究，例如研制最新抗病毒物质、了解抗药性的机制及控制抗药性等科研项目。 |
