| 1. | When the occurrence of the disease is much above the normal expectancy it is called an epidemic .
当此疾病发生的病例大大的多于正常的预期时则称为流行病。 |
| 2. | Deaths from sars typically occur after several weeks of illness
Sars所致死亡一般都在疾病发生后数周。 |
| 3. | The immunoinflammatory reaction induced by glia is one of the major pathogenetic factors
胶质细胞介导的免疫炎症反应是导致该疾病发生的主要因素之一。 |
| 4. | That s why you will see the occurrence of more and more diseases that had previously been unheard of
所以你们会看到有越来越多从来没听过名字的疾病发生。 |
| 5. | In some countries , aging populations mean more sickness , which means more need for medicine
一些国家人口老龄化意味着更多的疾病发生，意味着需要更多的药品。 |
| 6. | This region is deep , with complicated and important anatomical structures , and can be the site of many diseases
该区位置深在，解剖结构重要而复杂，是很多疾病发生的部位。 |
| 7. | The biological effect of physical factors is the theoretical foundation of studying the happen and prevention of the diseases
物理因子的生物效应是研究疾病发生、防治的理论基础。 |
| 8. | Both the disturbance of microcirculation and hemorheological changes is the etiology of disease development , but also the result
微循环和血液流变学的阵碍是疾病发生的原因，但也是结果。 |
| 9. | “ it is quite possible that both an infectious agent and the [ body ' s ] response to that agent act as triggers , ” she says
她说： “也许感染病原体和身体对该病原体的反应都在疾病发生中起作用。 ” |
| 10. | While the thorough knowledge of this normal protein will provide basis for understanding the disease mechanism and therapeutics
因为对正常形式蛋白的透彻了解可以提供疾病发生和治疗的理论基础。 |
