power cut-off

基本解释

The technology can enhance the power and cut-off frequency of the de- vice.
該工藝能夠提高器件的功率和截止頻率。
Tomorrow there will be a power cut-off at our institute. Therefore all our servers will be shut down from today in the evening until wednesday noontime.
明天我們的研究院會停電，所以我們的服務器會從晚上到周三中午關閉。
Safety protection, energy save and extend heater life. Auto power cut-off under the circumstances of standby for 30 minutes, failure of temperature test, PCB, heating element and low tip temperature.
儅30分鍾閑置，或測溫系統出現故障，如銲咀溫度低於警誡線，發熱芯或線路板發生故障時，自動切斷電源，具安全，省電及延長芯頭壽命的優勢。
sunkko.com

That is roughly 0.3% of the power of the 180-decibel cut-off point that the operational system would have.
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Running appliances off DC power can cut energy consumption dramatically by reducing the number of AC-DC conversions.
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