He gifted a battery operated bike to the Slumdog Millionaire child actors.

他赠送了电池供电的自行车到狗的百万富翁儿童演员。

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The laser Line Long path gas cell is a variable pathlength cell with a battery operated visible laser alignment system.

我们生产的离子光电池有多种波程长度可选，配备电池蓄电的可见激光校准系统。

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Stacked near the checkout counters, and as colorful as a Fisher-Price toy, it is a not-so-serious-looking power tool: a battery-operated saw-and-drill combination.

堆在收银台附近，像费雪玩具一样颜色鲜艳的它，是一个看起来不那么严肃的电动工具：一个电池驱动的锯和钻的组合。

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Last month, safety regulators grounded the entire fleet of Boeing 787 Dreamliners after a battery on a plane operated by Japan Airlines caught fire, while a battery malfunction forced an emergency landing of a flight operated by All Nippon Airways.

BBC: Japan Airlines raises full-year profit forecast

Users activate their cards by pressing a fingerprint into a battery-operated reader at, say, a merchant, which must match the prints stored on the card.

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An ICD is a battery-operated device surgically implanted into the body, usually at the chest or abdomen.

CNN: Cheney goes home after heart device implant