Information protection and built-in power surge, lightning protection devices.

断电信息保护和内置浪涌、雷击保护装置。

youdao

The protection devices have been tested under operating condition and found in trouble.

保护装置在运行状态下试验过，发现有故障。

youdao

Overcurrent protection devices are essential in electrical systems to limit threats to human life and property damage.

过电流保护装置在电力系统是必不可少的，限制了威胁人类生命和财产损失。

youdao

It also makes camera parts for Kodak, copyright protection devices for major U.S. makers and microchips for smart-cards.

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These solutions integrate seamlessly with multi-vendor and legacy protection relays and devices and enable easy expansion, installation and testing, along with flexibility in design, engineering, commissioning and upgrades throughout the life of a protection and control system.

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The heavily armoured vehicles offer better protection against improvised explosive devices than Humvees do.

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