To use the elements you should prepare the adjustable transformer or silicon controlled transformer voltage meter current meter and autocontrol temperature meter etc.

使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。

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Typical smart meter designs include periodic transmission of current, phase, and frequency data from the user to the electricity distribution company.

典型的智能度量设计包括来用户端的电流、相位和频率数据向电力调配公司的周期传送。

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Customer should equip with relevant current meter, electricity meter, voltage meter and Panel meter.

客户应配备相关的电流表，量电计，电压表和电表。

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American Nathan Adrian took the lead early, touching the wall ahead of Australian and current 100-meter world champion James Magnussen.

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Raun and Ensor conclude that federal air quality standards are adequate where ozone levels are concerned (at 75 parts per billion), but that lives would be saved if particulate matter standards were tightened below the current level of 35 micrograms per cubic meter of air.

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Current designs can produce two kilowatts per cubic meter of liquid reactor volume and without any drawbacks (some models produce methane as a by-product, this tech does not).

FORBES: Better Than A Kite In A Thunderstorm: The New Science Of Generating Zap From Trash