【back-up_battery】什么意思_英语back-up_battery的翻译_音标_读音_用法_例句_在线翻译

abstract: A backup battery provides power to a system when the primary source of power is unavailable. Backup batteries range from small single cells to retain clock time and date in computers, up to large battery room facilities that power uninterruptible power supply systems for large data centers.

以上来源于: WordNet

For example, it recently won an order to provide a 2.2 megawatt-hour battery, the size of a shipping container, for use in tests to back up a Chinese coal-fired power station.

例如，它最近获得了一个订单，为中国的一个火力发电厂提供一个2.2兆瓦时，集装箱大小的电池，进行备份测试。

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The removable battery isn't all its cracked up to be. The back of the Nexus One is hard to slide off without a bit of force.

电池的拆装并不像人们说的那么好，Nexus One的背面不用点力很难滑出。

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The battery is used for data back-up in the event of a power failure as mentioned above, and continuous operation of a real time clock.

这个电池的作用是，在发生电源故障前，进行实时数据备份和连续操作。

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更多双语例句

The SMILE Plug includes a 5V Lithium-Ion polymer battery for back-up power, making it ideal for learning environments where electrical power can be inconsistent.

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back-up battery
美 [bæk ʌp ˈbætəri]