查询词典 epidemiological

To understand the epidemiological characteristics of mumps in Kaifeng, and provide theoretical basis and scientific guidance for prevention and control.

目的 了解开封市2008年流行性腮腺炎的流行病学特征，为预防和控制该病提供理论依据和科学指导。

In the three epidemiological studies--two by Muscat and one by Hardell--the risk of tumors was greater in the areas of the brain near where the cell phone was held.

在三年的流行病学研究-两个由马斯喀特和一个由Hardell -危险的肿瘤更大领域的大脑附近的手机举行。

SUMMARY: Management of mycetoma and laboratory diagnosis of its etiological agents need to be improed and better implemented in endemic regions. Optimized therapeutic approaches and more detailed epidemiological data are urgently needed.

概要：在流行病学区域需要加强与实施对足菌病的治疗和病原实验室诊断研究，迫切需要能研究出来最佳治疗方案和更为详实的流行病学资料。

The NCI study was corroborated by a 1999 Canadian epidemiological study of leukemia in children.

国家癌症研究院通过1999个加拿大的白血病的流行性病理研究确信了这个结论。

Objective To know the epidemiological characteristic of infectious diarrhea caused by Norwalk virus in order to provide basis for its prevention and cure.

目的了解诺瓦克病毒性腹泻流行特征，为制定防治对策提供依据。

Objective To survey an outbreak of paratyphoid A in a middle school of Lingchuan County in 2004. Methods Descriptive epidemiological methods were used.

目的分析一起学校甲型副伤寒暴发疫情的流行病学特点及暴发原因。

Since the etiologic diagnoses of hepatitis A, B, C, D and E were established, there are still a part of patients with hepatitis in which the pathogenic causes can not be identified. After a lot of epidemiological and laboratory investigations, it was speculated that other parenterally transmissible pathogens causing human hepatitis existed.

自从建立起甲、乙、丙、丁、戊5种肝炎病毒的病原学诊断之后，仍有少部分肝炎患者的病因得不到明确，因此不少学者试图探索是否还有新型肝炎病毒的存在，并进行了大量的流行病学和实验诊断的研究，认为的确存在可经肠道外传播并引起人类肝炎的致病因子。1995年Simons等成功地克隆出2株黄病毒RNA序列，称之为GBV-A、GBV-B。

There are lots of uncertainties concerning the SARS epidemiological rules, pestiferous routes and the control methods till now. Therefore, it's important to understand the life cycle of SARS CoV since it could provide us some information on prevention of the SARS.

目前，人们对SARS CoV的了解、研究还远不够，对该病毒引起的SARS疾病的流行规律、具体传播途径、疾病的控制等还存在众多的疑问，本文的研究可为了解SARS CoV的生命规律，阻碍SARS CoV的传播，防治SARS提供依据。

In our epidemiological investigation, red body disease was commonly prevalent from July to October. The diseased shrimps first displayed sluggish swimming or held still at the bottom,sometime going round or swimming vertically.They were not active in feeding,at the same time,their pleopod and whole body turned red, then died.

通过对本地区南美白对虾红体病进行流行病学调查，发现夏秋两季为其多发季节，多集中于7～10月，病虾触须及尾扇的尖部变红，亦有附肢变红或全身呈红色，活动减弱，在池边水面缓慢游动或沉底不动，反应迟钝，摄食量减少。

Six strains of APP have been isolated from different Chinese pig farm, which provided important materials for etiological and epidemiological study of porcine contagious pleuropneumonia.

本研究分离出6株APP地方分离株，对我国猪传染性胸膜肺炎的病原学与流行病学研究积累了一定的菌株资源。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。