流行病

It's an exercise in paleoepidemiology, the study of ancient diseases in mummified bodies and other human remains.

这是一项关于古流行病学（研究干尸或是其他人类遗体中古代疾病的学科）研究。

In the 1940's the government tried nationalizing the mines, and it led to an epidemic of corruption.

在1940年的政府试图国有化的地雷，并导致流行病腐败。

Many scientists who study epidemics have long argued that the agency has been overestimating the extent of H.I.V. worldwide.

一些研究流行病的科学家长期以来认为联合国艾滋病规划署高估了艾滋病病毒在全世界的影响。

Many scientists who study epidemics have long argued that the agency has been overestimating the extent of H.I.V.

很多研究传染流行病的科学家一直在争论，认为高估了世界范围内H.I.V。

AIM To study epidemiological characteristics of military training injuries during parachuting training of the air force and sea training of the navy.

目的 研究空军的跳伞训练和海军的海上训练期间军训伤的流行病学特征，制定初步的预防措施。

Objective To investigate and analyze the epidemiology material of pars plana vitrectomy.

目的 调查研究玻璃体切割手术病人流行病学的状况。

Objective: To explore the identification of the proglottids of Bertiella studeri for providing evidences for the pathogenic diagnosis of human bertiellosis.

目的：探讨司氏伯特绦虫人体感染在进行病原诊断时对节片的识别及我国发现该绦虫感染的流行病学和公共卫生意义。

The shape of the segment collected from the patient's feces could changed remarkably by means of contraction and the morphologic characteristics of the proglottids that the width is far more than its length, both the characteristics and the epidemic data are important clue for bertiellosis diagnosis.

司氏伯特绦虫感染者排出的节片因收缩而显著变形，固定后其形态在长宽比例上迥异于其它绦虫，掌握该特征并追溯流行病学线索对诊断具有关键意义。

Our results show that EV71 proliferates in the neural cells and leads to neural cell lesions.

因此，探讨EV71感染神经细胞的生物学效应无论在EV71感染发病机理的研究，还是在EV71感染的流行病学检测措施研究中均具有重要意义。

The IHR are being revised and modernized to adapt to situation of emerging and reemerging disease, changes in epidemiology and control and to substantial increases in the volume of international traffic.

为了适应新出现和再出现疾病的局势、流行病学和疾病控制的改变以及国际交通总量实质性增加，IHR正在进行修改，使之现代化。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。