The Backward Bifurcation of a Kind of Two-Strain Epidemic Model With Vaccination;
一类流行病模型的后向分支——带接种疫苗的两病毒模型
In this paper,we give the concept of an initiative worm-defense approach,namely Internet worm vaccination.
该文通过对经典蠕虫的分析,给出了蠕虫疫苗的定义(为破坏蠕虫传播流程中的某个环节而在主机上建立的标记,称为蠕虫“疫苗”;标记的建立过程,称为“接种疫苗”),讨论了蠕虫疫苗的判定选择方法以及接种技术要点。
This paper focuses on the study of an age-structured TB epidemic model with a vaccination program in varying total population size.
本文讨论总人口规模变化和带接种疫苗的年龄结构肺结核传染病模型，给出了该模型增值数的显式表达式（ψ，λ（λ为非病染人口的增长指数），证明了若（ψ，λ）＜ｌ，则无病平衡态是线性稳定的，若（ψ，λ）＞１，则无病平衡态是不稳定的。
Evaluation of the Long-Term Epidemiological Effect of Integrated Intervention Model Mainly by Vaccine to HFRS;
以疫苗接种为主的综合干预模式预防HFRS的远期流行病学效果评价
Knowledge about Prevention and Vaccination Against Hepatitis B among 349 Vaccine Recipients
对349例乙型肝炎疫苗接种及乙型肝炎预防知识知晓度的调查分析
Objetive In order to search effective intervene strategy of improving vaccination rate of rural population, influence factors of hepatitis B vaccination to rural population were investigated.
目的 调查影响农村居民接受乙肝疫苗接种的因素 ,探索能提高农村地区乙肝疫苗接种率的有效干预策略。
The breeding management and vaccination are the efficiency methods to prevent it.
目前尚无有效治疗药物,预防该病的有效方法是加强饲养管理和有效疫苗接种。
Objective To study the socio-economic factors influencing adult vaccination coverage.
目的 了解影响成人疫苗接种率的有关社会经济影响因素。
taking a vaccine as a precaution against contracting a disease.
接种疫苗以避免感染疾
Vaccinations and debeaking produce stresses.
接种疫苗和断喙可产生应激。
Health workers spread the word about the benefits of immunization.
医疗工作者宣传关于接种疫苗的好处。
Sometimes pups become ill after their first vaccination.
有时犬只会在首次接种疫苗后发病。
a patient who has been vaccinated.
被接种防疫疫苗的人。
genetic immunization
基因免疫接种[采用基因疫苗进行接种]
People are vaccinated against measles.
人们接种麻疹疫苗。
The baby has been inoculated against diphtheria.
孩子已接种白喉疫苗。
D: Has she been vaccinated against measles? When was she vaccinated?
她接种过麻疹疫苗吗？什么时候接种的？
The 118 newborns in group 1 were inoculated with DTP-HB vaccine at ages of 2,4 and 6 months, and the 114 newborns in group 2 with HB and DTP vaccines in left and right arms respectively, at ages of 2,4 and 6 months.
第 2组按 2、4、6月龄左臂接种乙肝疫苗 ,右臂接种三联疫苗 ,114人 ;
Comparison on the Safety of Two kinds of DTP Vaccines
两种百白破联合疫苗接种安全性比较
Influenza may be prevented by active immunization with a polyvalent killed or subunit vaccine.
可以通过主动免疫接种多价灭活疫苗或亚单位疫苗预防流感。
When were people first vaccinated against measles?
人们首次接种防麻疹疫苗是什么时候?
Legitimate and needy vaccine inoculation is permitted.
允许使用合法且需要的疫苗接种。
Has your child been vaccinated against smallpox ?
你的小孩接种牛痘疫苗了吗？
vaccinate a person against typhus
为某人接种斑疹伤寒的疫苗
Which vaccine should be firstly inoculated after baby's birth?
知道给新出生的婴儿接种什么疫苗吗?
Have you been immunized (against smallpox) yet?
你接种过（抗天花）疫苗没有?