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The lack of automatic caching is a bummer, but on the plus side, you will save battery life should you add a lot of articles.

缺少自动缓存的确是一个劣势，但是在加分的一面，你可以添加很多文章，而节省电池寿命。

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To balance the car and save money, they put the battery under the driver’s seat—an example of the smart but ascetic engineering that can produce an impressive car for $2,000.

为了平衡车身，降低成本，最终，设计者把电池放在了驾驶员的座位下。 这就售价低至2000美元的Nano灵巧而致简的设计哲学。

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When the screen has been in sleep mode for a few minutes, Wi-Fi and data traffic will be disabled and most applications will be inactive to save battery life.

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It's designed to tell when you're actually looking at your screen, keeping its sleep mode from kicking in when you are and shutting down to save battery life when you're not.

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This start-up allows users to save battery power by keeping the power turned off when the camcorder is not in use, while making sure that unexpected shooting opportunities are not lost.

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