查询词典 epidemic prevention

In accordance with field investigation to epidemic dynamics of wheat scab,the forecast method for differential equations of epidemic state has been given respectively.

对小麦赤霉病流行资料进行分析，给出了流行状态微分方程的预测方法。

Based on the Malthus and Weibull differential equations of epidemic state,the cybernetic models of epidemic dynamics of wheat scab were developed according to the extreme value principle,and the optimum control trajectories were given.

根据不同的状态微分方程，以极大值原理建立小麦赤霉病流行动态的控制论模型，得到流行动态的最优控制轨线。

Objectives:To estimate willingness to payfor typhoid vi vaccine in typhoid epidemic area in Guangxi Zhuang Autonomous Region and develop direct evidence for policy maker,as well as describe the choice model of typhoid vi vaccine in typhoid epidemic area and discuss the application of the Contingent Valuation Method in survey of willingness to pay.

目的：评估广西伤寒流行地区灵川县居民对伤寒ⅵ疫苗的支付意愿，为卫生决策者在全球推广伤寒疫苗提供直接证据；调查灵川县居民对伤寒ⅵ疫苗的选择偏好；探讨条件价值法在疫苗支付意愿调查中的应用。

An epidemiologist for the CDC, Kenneth Dominguez, states,"Hispanics are overrepresented in this epidemic, and we need to target our efforts to them." Frank Galvan who represents the Charles Drew University of Medicine and Science located in Los Angeles states,"You combine the economic pressures, loneliness and immigration worries, and it pushes these individuals to be a hidden population." He feels that if the United States does nothing to alleviate this growing epidemic that repercussions will be felt amongst other communities and that "it will continue to spread to other populations."

一位流行病学家说，&在这种流行病中，西班牙裔美国人人数过多，我们应该在他们身上倾注我们的努力& Frank Galvan代表查尔斯提请大学医药科学学院洛杉矶分校说&结合经济的压力，孤立无助和移民的忧虑都会推动这个个别的现象成为潜在的人口问题&他认为，如果美国不采取有效措施去减轻不断增长的疫情，那么就会影响其他公众，然他们觉得，疫情会延续到其他人群。

Methods Descriptive epidemiological method was used to analyze the epidemic situation of epidemic encephalitis B and to understand its epidemiological characters.

采用描述性流行病学方法分析宜昌市1997-2006年乙脑的发病情况，揭示其流行病学特征。

The reporter understands in the spot, clerk of department of local wholesome epidemic prevention already from begin to undertake alexipharmic in disaster area, the spot still employs high-pressured squirt to erode the person that hill mud searchs one male to be missing.

记者在现场了解到，当地卫生防疫部门工作人员已从开始在灾区进行消毒，现场还动用高压水枪冲刷山泥寻找一男性失踪者。

The Classical Swine Fever is caused by CSFV, a kind of virus epidemic disease with acute , hot and high contiguous infectious , which can be prevented and cured by butchery, insulate and the immunity inoculates. Vaccine of C-stub has following disadvantages: it must conserve in refrigerate and the atavism of the vaccine was often observed on immune pigs, which will affect the prevention of the CEF.

猪瘟是由猪瘟病毒引起的一种急性、热性和高度接触传染的病毒性传染病，其防治主要采取屠杀、隔离和免疫接种。C-株疫苗的主要缺点是需要冷冻保存以及免疫动物容易恢复致病，这将影响猪瘟的防治。

I could not answer him, I had heard same sentence several, if it is correct, who had to take rabies bacterin in epidemic prevention station before so many years?!

我都懒得再答茬了，心想听这话多少回了，要真都不咬人，那谁还去防疫站打狂犬疫苗啊！

Residents of new epidemic area had higher understanding rate of bilharziasis prevention and cure and a stronger precaution consciousness.

新疫区居民对血吸虫病防治知晓率高，具有很强的防范意识。

Objective To understand the mental states of bilharziasis patients to provide bases for bilharziasis prevention and cure in new epidemic area.

目的 探讨血吸虫病患者心理健康状况，为新疫区血防工作提供依据。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。