群体免疫(Herd immunity):由于群体高比例的免疫,使群体对病源具有抵抗力。 乙酸生成作用(Homoacetogenesis/acetogenesis):从H2和CO2或者从有机物生成...
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已有报道,应用勃林格殷格翰公司的蓝耳病活疫苗给分娩-育肥一体化(farrow-finish)猪场进行集中群体免疫(mass vaccination)能消除蓝耳病所造成的损失(1);还有报道对怀孕各个阶段母猪进行集中群体免疫能成功和安全地控制猪蓝耳病(2)。
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... group iii v semiconductor ==> 族半导体 group immunity ==> 群体免疫 group in periodic table ==> 周期表属 ...
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畜牧学英语词汇翻译 ... 先天免疫 immunity, congenital 细胞毒素免疫 immunity, cytotoxic 群体免疫 immunity, herd ...
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我们将提供一种应对所有变种的群体免疫效应。
We would provide a herd immunity against every single strain conceivable.
不同的疾病对群体免疫接种率的要求不同,但通常应在85%到95%之间。
The vaccination rate for herd immunity varies by disease, but usually falls between 85% and 95%.
正在采取控制措施,包括接触者追踪、家庭接触者化学预防和高危群体免疫接种。
Control measures are underway including contact tracing, chemoprophylaxis of household contacts, and immunization of high risk groups.
In this way, by knowing what communities it's in and acting on all of them at once you might be able to eradicate polio in the same way that we eradicated smallpox.
因此,通过知晓疾病的所在群体,并且一次性对整个群体做免疫尝试,也许那就可以像根除天花那样,根除小儿麻痹症
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