平均潜伏期是指当磁头移动到数据所在的磁道后,然后等待所要的数据块继续转动(半圈或多些、少些)到磁头下的时间。
平均潜伏期为4天,范围从2天到10天不等。
The average incubation period is four days, ranging between two and 10 days.
病毒潜伏期平均达90天,但也可能为大约30至180天不等。
The virus incubation period is 90 days on average, but can vary from about 30 to 180 days.
潜伏期平均为4天,但可为2天或10天不等。
The average incubation period is four days, but can range between two and 10 days.
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