| 1. | Chronic respiratory disease
慢性呼吸道疾病 |
| 2. | Nitrogen dioxide also aggravates existing chronic respiratory diseases
此外，二氧化氮亦会令慢性呼吸系统疾病患者的病情恶化。 |
| 3. | Nitrogen dioxide also aggravates existing chronic respiratory diseases
此外，二氧化氮亦会令慢性呼吸系统疾病患者的病情恶化。 |
| 4. | Studies have shown that cigarette smoking leads to heart disease , stroke , chronic respiratory disease and cancers
多年的研究显示，吸烟能导致心脏病、中风、慢性呼吸道疾病，以及各类癌症。 |
| 5. | People suffering from asthma or chronic respiratory diseases will experience an increase in symptoms when exposed to air pollutants
哮喘或慢性呼吸系统疾病患者如接触到空气污染物，病情便会加剧。 |
| 6. | People suffering from asthma or chronic respiratory diseases will experience an increase in symptoms when exposed to air pollutants
哮喘或慢性呼吸系统疾病患者如接触到空气污染物，病情便会加剧。 |
| 7. | The pathogen of chronic respiratory disease ( crd ) is mycoplasma gallisepticum ( mg ) . crd can lead to heavy economic losses
鸡毒支原体是鸡慢性呼吸道病的病原体，因其在鸡群中广泛存在而造成很大的经济损失。 |
| 8. | Elders with chronic illnesses , such as chronic respiratory diseases or asthma , are also vulnerable to disease deterioration in cold weather
此外，患有慢性呼吸系统病或哮喘的长者，亦会较易因天气转冷而病情恶化。 |
| 9. | Elders with chronic illnesses , such as chronic respiratory diseases or asthma , are also vulnerable to disease deterioration in cold weather
此外，患有慢性呼吸系统病或哮喘的长者，亦会较易因天气转冷而病情恶化。 |
| 10. | Elders with chronic illnesses such as chronic respiratory diseases or asthma are also vulnerable to disease aggravation in cold weather
此外，患有慢性呼吸系统疾病或心脏病等的长者，亦会较易因气温骤降而令病情恶化。 |
