演化一代的时间是否基本是固定的?
Currently, 291 mutations of the virus have been found in the country that have not been identified elsewhere, according to decode.com.
演化一代的时间是否基本是固定的?
Currently, 291 mutations of the virus have been found in the country that have not been identified elsewhere, according to decode.com.
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统计上,传染周期是4天。基本不变。从一个人传染到下一个人算一代(像生育一样)
-LingYuan-
♂
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05/02/2020 postreply
07:29:34
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