传染病的

Some not sufficient the infectious disease pathogene cognitions arrive at though human being has got great achievement under the control of in Medical Microbiology and the infectious disease, some diseases are short of effective method taking precautions against and treating.

虽然人类在医学微生物学和传染病控制取得了巨大成就，但仍然有一些传染病的病原体还没有充分认识到，某些疾病还缺乏有效的方法预防和治疗。

In the wake of the swine flu outbreak, virologist Dr Mike Leahy goes back over 50 years of BBC archives to explore the history of pandemics: waves of infectious diseases caused by bacteria, viruses or parasites.

在猪流感爆发后，病毒学家赵德麟博士莱希可以追溯到50年的英国广播公司档案，探讨传染病的历史：波由细菌，病毒或寄生虫引起的传染病。

There were significant differences of the incidences of 4 water-borne infectious diseases(cholera,hepatitis A,bacteroidal diarrhea and typhoid or paratyphoid)between former 5 years and later 5 years.The incidences of 4 water-borne infectious diseases except bacteroidal diarrhea showed downtrends year after year in 10 past years.By relativity analyzing,there were negative correlations between overall incidences of 4 water-borne infectious diseases and the qualification rate of drinking water coliform group,between the incidence of hepatitis A and drinking water coliform, between the incidence of typhoid or paratyphoid and drinking water total plate countand between the incidence of typhoid or paratyphoid and drinking water coliform.

改水前后各五年霍乱、甲肝、菌痢、伤寒副伤寒等四类主要介水传染病总发病率的差异有显著性，四类主要介水传染病的总发病率与饮用水大肠菌群合格率之间、甲肝发病率与饮用水大肠菌群合格率之间、伤寒副伤寒发病率分别与同期饮用水细菌总数和大肠菌群指标合格率之(来源：A1eBC3737论文网www.abclunwen.com)间呈负相关。

Objective To explore the epidemiological features of notifiable infectious diseases so as to provide basis for diseases control in Baoan district, Shenzhen.

目的探索深圳市宝安区主要法定报告传染病的流行趋势和流行病学特征，为制定法定传染病的防治策略和措施提供科学依据。

Objective To investigate the epidemiological characteristics of notifiable infectious diseases in Shantou Central Hospital and provide scientific basis for the management of prevention and treatments of infectious diseases.

目的了解某综合医院法定传染病的发病情况，分析其流行病学特点，为今后的传染病防治管理工作提供科学依据。

The immune surveillance and pullorum quarantine have been conducted in layer flocks of a poultry breeding farm in Guizhou province.The negative infection rates of pullorum were 6.9%(2/29)、19.3%(6/31)and 0%(0/41)in three tested layer flocks.

自1990年以来，本学科组从贵州省5个地、17个大中型养鸡场和农村散养的鸡群中，采集1284份血清样本进行了家禽主要传染病的调查，结果表明，新城疫是我省分布最广，危害严重的家禽传染病。

Quarantinable Epidemic Suspect means a person who has been exposed to the quarantinableepidemicenvironment and may transmit quarantinable infectious diseases.

&染疫嫌疑人&指接触过检疫传染病的感染环境，并且可能传播检疫传染病的人。

"Quarantinable Epidemic Suspect" means a person who has been exposed to the quarantinable epidemic environment and may transmit quarantinable infectious diseases.

&染疫嫌疑人&指接触过检疫传染病的感染环境，并且可能传播检疫传染病的人。

Quarantinable Epidemic Suspectmeans a person who has been exposed to the quarantinable epidemic environment and may transmit quarantinable infectious diseases.

&染疫嫌疑人&指接触过检疫传染病的感染环境，并且可能传播检疫传染病的人。

The epidemiological survey of AIDS,HBV,HCV and syphilis infection in drug abusers of Yueyang cityWang Huahong,Wu Riming,Zhang DaqianYueyang Center for Disease Prevention and Control,Hu'nan414000. Objective To investigate the infection rate of AIDS、HBV、HCV and syphilis among drug abusers of Yueyang City,provide scientific basis for prevention and control policy.

目的 通过调查岳阳市吸毒人群中艾滋病、丙型肝炎、乙型肝炎、梅毒等几传染病的感染率，了解几种传染病的感染状况及其影响因素，吸毒人群中这几种疾病的综合防治提供依据方法对岳阳市强制戒毒所吸毒人员进行问卷调查，并采血检测Anti-HIV、Anti-HCV、HBsAg和梅毒血清学试验。

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。