When users walk away from the PC they simply hit the button to quickly drop the PC into a low-power mode.

当用户离开PC的时候他们简单地点击一下这个按钮，就可以迅速让PC进入低能耗模式。

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Half the participants were assigned thereal treatment; the other half received a placebo from a device thatlooked similar to the laser but was in fact a low-power LED.

研究人员分配一半志愿者接受真正的治疗，另一半接受一个装置发出的安慰剂——看上去类似激光，但实际上是低功率LED光。

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The DuraCOR 810 is a rugged commercial off-the-shelf (COTS) tactical computing platform integrating a low-power 1.4GHz Pentium-M processor and PC/104 card expansion slots.

DuraCOR 810是一种加固型商业现货（COTS）战术计算平台，集成有一个低功率1.4GHz奔腾-M处理器和PC/104主板扩展槽。

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It is a low-power consumption, radio-based system which allows devices to communicate with each other wirelessly.

BBC: NEWS | Programmes | Click | Click Essentials: Bluetooth

It is removing the baseball-size tips from its Sidewinder heat-seeking missiles and installing a low-power laser in those tips.

FORBES: Magazine Article

At the low-end, AMD announced Bobcat, a design for a low-power processor that can be used in consumer electronics devices.

FORBES: AMD: Staying Alive