We can also say that once most people have been infected by swine flu and become immune, a variant that can beat that immunity will replace the current strain.
我们还可以确定的是，一旦大部分人群感染猪流感并获得免疫力，疾病的变种将会打破目前的免疫性并成为当下的压力。
While, there are no marked differences of respiratory activity, growth rate and fermentability between the variant end the wild strain in general cultural conditions.
但在一般培养条件下，变异株的呼吸能力、生长量和发酵力与野生型菌株均无明显差异。
Thee water level in deep well can reflect variant stress-strain variations which are caused by tidal dilatation, air-pressure, seismic waves and so. on.
深井水位能够反映地球固体潮体应变、气压变化、地震波等多种应力应变变化。
Computed examples show that this model can duplicate variant stress-strain behaviors by adjusting its parameters.
多个算例结果表明，调整二元介质模型的参数，可以描述多种类型的。
The shorter time YMDD variant takes to become wild strain, the worse the prognosis will be.
YMDD变异株转变为野生株的时间越短，其预后可能越差。
The shorter time YMDD variant takes to become wild strain, the worse the prognosis will be.
YMDD变异株转变为野生株的时间越短，其预后可能越差。
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