方法：应用寿命表法求得接尘剂量与发病水平的关系。
Methods: Seek interrelation between dust dose and morbidity level with the method of life table.
结果：发病水平随接尘剂量的增高而增高，求得了两者之间的回归方程。
Results: the morbidity level increased with dust dose increased and we obtained an equation of regression between them.
定期监测昆虫学接种率的有关参数及其数量变化，可以预测疟疾流行趋势和发病水平。
The prevalence trend of malaria could be predicted through the monitoring of the entomological inoculation rate.
结论2009年腮腺炎报告发病比2008年有所下降，但发病水平仍很高，主要以学龄儿童发病为主。
Conclusions Mumps incidence in dropped a little in 2009 than in 2008, but it was still much higher. Most cases were school age population.
Nesse博士相信，美国临床抑郁症发病水平超乎寻常(美国抑郁症发病率为全球最高)的原因之一就是人们信奉坚持不懈。
Dr Nesse believes that persistence is a reason for the exceptional level of clinical depression in america-the country that has the highest depression rate in the world.
对癌症的欧洲前瞻性调查追踪了居民的饮酒水平和饮酒如何影响癌症的发病风险。
The European Prospective Investigation into Cancer study tracked their levels of drinking and how this affected their risk of cancer.
提高CDR对结核发病率虽可起到显著的短期作用，保持病例检出率水平甚至将病例检出率保持在当前目标水平，也未必能使长期的发病率每年降低1%–2%。
While improved CDRs have a dramatic short-term effect on TB incidence, maintaining those rates, even at current target levels, may not reduce long-term incidence by more than 1–2% per year.
如果血糖水平不受到控制，2型糖尿病患者常常患上并发病，例如心脏病。
If blood sugar levels are not controlled, people with type 2 diabetes often go on to develop complications such as heart disease.
IgM病毒抗体水平在发病后3- 5周内最高，此后持续约两个月。
IgM antibody levels are highest three to five weeks after the onset of illness and persist for about two months.
媒介控制的主要目标是通过降低传播水平来降低发病率和死亡率。
The principal objective of vector control is the reduction of malaria morbidity and mortality by reducing the levels of transmission.
在污染水平和特定卫生成果之间有可能得出一个量化关系(死亡率或发病率的增长)。
It is possible to derive a quantitative relationship between the pollution levels and specific health outcomes (increased mortality or morbidity).
兴隆村是否也会列入其中还有待全面考察，但是面对不断升高的癌症发病率和令人震惊的人口水平，当地居民对此取信无疑。
Whether the village of Xinglong will join the list cannot be confirmed without a full study. But rising cancer rates and appalling pollution levels leave locals in little doubt.
不久，癌症发病率比全国水平高出数倍。
Soon after, cancer rates rise to several times the national average.
有研究显示，1天喝3杯绿茶能偶降低11%心脏病发病率，还能提高对人体有好处的高密度脂蛋白胆固醇水平。
Studies have shown that drinking three cups of green tea a day can decrease heart attack rate by 11 percent, and that it can also raise levels of "good" HDL cholesterol.
发病的相应减少在所有遗传风险水平中都是相似的。
The relative reductions in events were similar at all levels of genetic risk.
本研究的作者们相信肥胖可能是通过影响胰岛素的水平来增加胰腺癌的发病风险。
The authors of this study believe that obesity could increase the risk of pancreatic cancer by affecting insulin levels.
结论：这一前瞻性研究提示在一般日本人群中糖尿病和葡萄糖水平升高与冠心病发病相关联。
CONCLUSIONS: This prospective study suggests that diabetes and elevated glucose levels are associated with incident CHD in the general Japanese population.
目的观察急性缺血性脑卒中患者发病6小时以内采用溶栓治疗、控制血糖水平对预后的影响。
ObjectiveTo observe the effect of thrombolysis and controlling of blood sugar level within 6 hours after acute ischemic stroke happened on prognosis.
有权威人士认为锌水平低可能是一个因素，糖尿病发病负责。
Some authorities believe that low levels of zinc may be one of the factors responsible for the onset of diabetes.
目的：调查血浆总胆固醇基线水平与帕金森病(PD)发病风险的相关性。
Objective: to examine the association between serum total cholesterol at baseline and the risk of Parkinson disease (PD).
要证明这个因果关系，需要进行一项研究来证明降低血糖水平可以减少心力衰竭的发病率。
To demonstrate a causal relationship, you would have to do a study that showed lowering blood glucose levels would reduce the incidence of heart failure.
受感染的恒河猴，从感染艾滋病病毒到发病、死亡，他们的血液中有较高水平的内毒素。
Infected rhesus monkeys, which can get sick and die from the primate form of HIV, had high levels of endotoxins in their blood.
研究同时还表明肥胖和异常的胰岛素水平对胰腺癌发病有影响。
Research has also suggested that diabetes and abnormal insulin levels may play a role.
不过随着我国的经济水平的不断提高，发病率已经有减少的趋势。
But as China's economic levels rising, incidence of a disease has reduced the trend.
目的：经过对150例气管、支气管异物的临床分析，了解和总结发病特点以提高诊断及治疗水平。
Objective: To elevate diagnosis and treatment level through understanding and summarizing specialty of disease from clinical analysis of 150 foreign bodies in the trachea and bronchi.
结论：此大规模地前瞻性研究表明高总胆固醇基线水平与帕金森病的发病风险增加相关。
Conclusion: This large prospective study suggests that high total cholesterol at baseline is associated with an increased risk of Parkinson disease.
目的探讨肾移植受者血清总胆汁酸（TBA）水平变化的影响因素及发病机制。
Objective To inquire into the influential factors and pathogenesis of change of serum total biliary acid(TBA) level in renal transplant recipients.
目的：调查血浆总胆固醇基线水平与帕金森病发病风险的相关性。
Objective: to examine the association between serum total cholesterol at baseline and the risk of Parkinson disease.
目的：调查血浆总胆固醇基线水平与帕金森病发病风险的相关性。
Objective: to examine the association between serum total cholesterol at baseline and the risk of Parkinson disease.
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