| 1. | It is new , so there is no natural protection
这是一种新病毒所以人体没有天生的免疫。 |
| 2. | It is new , so there is no natural protection
由于这是一种新病毒所以机体对它没有天然免疫。 |
| 3. | Scientists have discovered a new virus
科学家发现了一种新病毒。 |
| 4. | If confirmed , this could suggest that they could cause new diseases
如经证实，新病毒可能会导致新的疾病。 |
| 5. | Enhancing surveillance tools and monitoring for emergence of new viruses
改善监察方法及加强监察新病毒出现 |
| 6. | Standard updates twice a week and immediate for serious new threats
每周两次标准更新出现杀伤力大的新病毒时马上更新 |
| 7. | Glaxo assured her that the new viruses . though drug - resistant , appeared to be relatively benign . . she said
葛兰素安慰她说，新病毒虽然耐药，但似乎没有太大危险。 |
| 8. | Evolution is the result of host virus interactions on a large scale and is the cause of emerging virus
病毒进化是病毒与宿主相互作用的结果,也是新病毒出现的原因。 |
| 9. | Sars is a new disease . the prevention of which relies on good personal hygiene
严重急性呼吸系统综合症是由一种新病毒引起的，要预防这种病症，良好的个人生非常重要。 |
| 10. | All three volumes are full of source code for viruses , including both new and well known varieties
所有三本书里都充满了病毒的源代码，包括已知的著名病毒和新病毒。 |
