Verify ac line voltage phase and frequency with the controller data plate on the enclosure door prior to connecting ac power.

在连接交流电源之前，请验证交流电压、相位和频率是否与控制装置外壳门参数板上的相应数据相同。

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In addition, the obtained expected loads with different confidence provide load data for matching power flow method, on the basis of further modifying the load the theoretical line loss is calculated.

根据不同置信度的期望负荷为配电网匹配潮流提供负荷数据，在进一步利用冗余信息修正负荷的基础上，得到了理论线损计算结果。

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This paper introduces a kind of tele-acquisition system for temperature and humidity data based on the technology of power line carrier, and presents its hardware interface and software design.

一种基于电力线扩频载波技术的远程温湿度数据采集系统的设计，并给出了系统的硬件接口和软件的设计思路。

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On-line data centers are increasing their capacity to deal with this increased demand for processing power, communication speeds and digital storage capacity but despite the increases in efficiency of enterprise equipment and software there is a price to pay for universal connectivity and general on-line resources.

FORBES: Nothing Comes for Free

Zero watt disk archives provide the benefit of being on-line and keeping the data accessible at all times while sleeping when not in use, thereby keeping power billslow.

FORBES: Big Data In the Enterprise: A Lesson Or Two From Big Brother