发病率

We can often correlate age with frequency of illness .

我们经常可以发现年龄与发病率有联系。

In pot experiment we compared the effects of decomposed cow dung by NMF microbial flora with naturally-decomposed cow dung on plant diseases control and microbial community changes.

结果表明，NMF菌群腐熟牛粪能明显降低小麦纹枯病和番茄灰霉病的发病率，对水稻恶苗病的抑制效果不明显。

Clinical cretinism results in an extremely high degree of mental defectiveness and impairment.

克汀病导致精神缺陷和障碍的高发病率。

Using the data of diseases incidence of cage-cultured large yellow croaker during 2001—2005, marine environmental factors and meteorological records in Zhoushan of Zhejiang Province, the relationships between the diseases and environmental factors were investigated.

中文摘要：根据2001—2005 年对舟山市网箱养殖大黄鱼的养殖情况、发病情况、死亡情况和海区环境因子的监测以及收集的气象资料，对疾病与环境因子的关系进行了研究，探索了环境因子及其变化对大黄鱼发病率的影响。

In the crown rot and bacterial wilt, compared with the control treatments of the highest incidence rates drop respectively 84.2% and 33.3%, and a wilt disease control, and application of bio-organic fertilizer deal with the disease has not occurred.

在茎基腐病和青枯病方面，各处理比对照的发病率最高降幅分别为84.2％和33.3%，且对照发生枯萎病，而施用生物有机肥各处理一直未发生此病害。

In India, where rates of HIV are rising, 59% of respondents believed that HIV is a curable disease.

在艾滋病发病率快速增长的印度，百分之五十九的受访者认为艾滋病是一种可以治愈的疾病。

Recently, several studies have suggested that the prevalence of Cushing's syndrome is higher than previously thought.

近期，几项研究表明库兴综合症的发病率高于之前所想。

The infection of Hp can affect the attack rate of cushing ulcer, it can also affect the fibrinogen level.

Hp的感染可能在一定程度上影响Cushing溃疡的发病率，亦可影响FIB水平。

Results The incidence of wedge-shaped defects reached 97.3 %,and the frequency of involved teeth was:first premolar,second premolar,first molar,cuspid.

结果 该组老年人楔状缺损的发病率为97 。3 %，且随年龄递增；楔状缺损的好发部位和缺损程度第一双尖牙列首位，其次为第二双尖牙，第一磨牙；其中第一磨牙比以往人们认为的尖牙更好发楔状缺损。

The spherical equivalence of cycloplegic auto-refraction equal or less than -0.5D in either eye is defined as myopia and that equal or higher than +2D is defined as hyperopia.

分析了学龄期儿童的纵向屈光改变情况、近视眼的发病率及其危险因素、儿童视力现状以及一些常见眼病的患病率情况。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。