“德州巨大电池能力存储先锋”和“冷冻鱼帮助德国风力发电”

Read about some of these efforts here: " Texas Pioneers Energy Storage in Giant Battery" and " Frozen Fish Help Reel in Germany's Wind Power"

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iPhone 4的电池能力增加了25%，不过考虑到日常使用仍然不够。

While the iPhone 4 has about 25% better battery life, it's still pitiful when considering daily use.

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伏特能在电池能力范围内可以行驶40英里，而在那个之后，一小的内燃机为汽车开始产生动力。

The Volt can go about 40 miles on battery power, and after that, a small gas engine kicks in to generate power for the car.

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