如果这样的情况曾经发生过，虽然冰冻早已融化，但是飞机数据存储器上的错误读数肯定是存在的。
If that happened in this case, the ice would be long gone. But the faulty readings in the memory chips of the flight data recorder would remain.
为避免因错误读数而引起的电击或人身伤害，出现电池电量不足的显示时，应更换电池。
To avoid false readings that can lead to electric shock and injury, replace the battery as soon as the low battery indicator appears.
功率分析仪提供了功率和发射频率的信息，也可以克服由于功率计有限视频带宽而引起的的错误读数。
An RF power analyzer provides both power and transmission frequency information, and can also overcome false readings associated with an RF power meters limited video bandwidth.
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