| 单词 | energy efficiency |
| 释义 | energy efficiencyDefinition Percentage of total energy input to a machine or equipment that is consumed in useful work and not wasted as useless heat. Use 'energy efficiency' in a SentenceThis company was number one in energy efficiency, which meant they did not use too much energy at all when working. Making sure that your factory runs with good energy efficiency can really save you a lot of money over time. Improving energy efficiency wherever possible should be a top priority as it is a vital step to ensuring long-term cost savings and reducing environmental impact. |
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