The reliable power supply is the precondition of the normal operation of communication equipment.

可靠的电源是通信设备正常使用的前提。

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Any electronic devices need reliable power supply; their requirement to the power supply is more and more strict.

任何电子设备都离不开可靠的电源，它们对电源的要求也越来越高。

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The modem electronic equipments cannot do without the reliable power supply, and have more and more high expectations for it.

现代电子设备离不开可靠的电源，且对电源的要求越来越高。

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If they did, he believes the entire western region could enjoy a more reliable power supply.

ECONOMIST: ENERGY: Building the energy internet | The

Bridge the digital divide by developing adequate infrastructure, in particular, affordable broadband connectivity, widespread mobile technology and reliable electrical power supply.

UNESCO: 2012 PARIS OER DECLARATION