| 1. | Remedial treatment must be both eradicant and preservative . 修补处理必须应该是既可预防,又能根治的。 |
| 2. | Scientific committee on vaccine preventable diseases 疫苗可预防疾病科学委员会 |
| 3. | Wearing a mask offers protection against sars 佩戴口罩可预防严重急性呼吸系统综合症。 |
| 4. | Wearing a mask offers protection against sars 佩戴口罩可预防严重急性呼吸系统综合症。 |
| 5. | 17 . can influenza vaccine prevent avian flu 17 .流感疫苗可预防禽流感吗? |
| 6. | Driving slower helps prevent traffic accidents 车开慢点可预防交通事故 |
| 7. | Can smoking prevent atypical pneumonia 吸烟可预防感染非典型肺炎吗? |
| 8. | Can influenza vaccine prevent avian flu 流感疫苗可预防禽流感吗? |
| 9. | This helps to maintain breastmilk supply and prevent engorgement 这样既可预防乳胀,又可维持乳汁供应。 |
| 10. | Vaccine preventable disease office 疫苗可预防疾病办事处 |