And in order to stir up positive emotions and memories, they played calming music dating back to when the women were born.
为了唤起积极的情感和记忆，他们演奏了追溯到她们出生时期的轻音乐。
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。
What this has meant is that, in order to insure against computer crashes (which are eventually inevitable), you've had to back up your files to a remote disk (another drive, a CD-ROM, etc.).
这意味着，为了避免计算机崩溃带来的损失(计算机终究是会崩溃的)，我们必须把文件备份到远程磁盘中(其他硬盘或CD - ROM等媒介)。
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