电池支持的写高速缓存 BBWC
但是苹果应该意识到用户是愿意拿电池的一些寿命来换得手机录制视频的功能，而且苹果应该允许手机应用支持这项功能。
It's time Apple realized people are willing to trade some battery life for the ability to record a short video and start allowing apps that support it.
没有任何像电池充电站这种形式的基础设施以支持纯电动力模式。
There is no infrastructure, in the form of battery-charging stations, to support pure electric models.
传统的UPS电源系统可以支持数据中心一个小时或更多，电池系统则可以将运行时间延长的更长。
Conventional UPS systems can power a data center for an hour or more, and battery systems can be extended centrally to provide more runtime.
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