However, whereas PCs typically have a rechargeable battery or removable coin cell that is used to retain configuration settings and maintain the time-of-day while powered down, Sun hardware instead uses a TIMEKEEPER device which integrates SRAM, RTC and a battery. Hence when the battery fails, the entire device must be replaced.
A self-refuting example
，更多细节参见新收录的资料
Americans are already starting to feel the pain at the pump. Gas prices have risen on average 14% across the country to $3.41 per gallon, according to data from AAA.，这一点在新收录的资料中也有详细论述
Зеленский подписал закон об отсрочке от мобилизации20:01
He’s clear that AI will “make a particularly large difference in some of the routine white collar jobs”—the very jobs that tend to sit behind desks, carry college degrees, and feel furthest from the disruptions that hammered manufacturing workers a generation ago. The sense of safety many knowledge workers feel may be exactly backwards.