The child had ingested a "button" battery, one of those flat silver discs used to power remote controls, toys, musical greeting CARDS, bathroom scales and other home electronics.

孩子吞食的是一枚“纽扣”电池，一枚银色扁平碟状样的东西，是用来给遥控器，玩具，音乐贺卡，浴室秤及其它家用电器等供电的一枚电池。

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In another few hours the devilfish would have a "flat can" no battery juice left.

不消两三个钟点，“乌贼号”就会剩下个“空电池”，一点电也没有了。

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L Used for green technology, such as battery-charged cars and wind turbines; in laptops, flat-screen TVs and mobile phones; for lasers; and for medical equipment, such as MRI scans.

l稀土金属广泛应用于绿色科技，比如说可充电汽车、风力涡轮机、便携式电脑、平板电视、移动电话等产品，还可应用于激光，医疗设施，比如核磁共振扫描等。

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If the probe is not delivered within a week or so, its battery goes flat.

ECONOMIST: Monitor

Alternatively, the Tesla roadster, with a top speed of 200kph, would leave it in the dust and keep going for another 300km or so after the Smart's battery was flat.

ECONOMIST: Rational consumer

The word from the jailbreak community is that a tethered jailbreak (the sort that you have to do again if you reboot, such as when your device crashes of the battery goes flat) for these devices is in the pipeline, and that an untethered jailbreak (one that will happily survive a reboot) is also in the works, although this may take longer.

FORBES: Can I Jailbreak My iPad 4/iPad Mini?