网络释义专业释义英英释义
primary energy source 一次能源 ; 初级能源
Primary Energy Profile 一次能源折算
primary energy ratio 一次能源利用率
Primary Energy Output 一次能源生产量
Total Primary Energy Supply 一次能源供应总量 ; 能源供应总量 ; 总一次能源供给量
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一次能源 - 引用次数：36
The power industry is the main consumers for primary energy, and it provides various industries of the national economy with secondary energy. The energy consumption of the various industries mainly reflected in the power consumption.
电力工业既是一次能源的消费者,同时也为国民经济的各次产业提供二次能源,众多行业的能耗体现在电能消耗上,因此,电力产业节能减排对整个节能减排工作起着举足轻重的作用。
参考来源 - 电价机制与节能关系研究一次性能源初级能量 -
一次能源 - 引用次数：2 参考来源 - 冷凝型燃气设备的研究
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一次能量
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一次能量
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·2,447,543篇论文数据，部分数据来源于NoteExpress
Primary energy
- abstract: Primary energy is an energy form found in nature that has not been subjected to any conversion or transformation process. It is energy contained in raw fuels, and other forms of energy received as input to a system.
以上来源于: WordNet
双语例句原声例句权威例句
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Renewables account for only a small share of global primary energy consumption, which is still dominated by fossil fuels—30% each for coal and oil, 25% for natural gas.
可再生能源只占全球主要能源消耗的一小部分，化石能源仍然占主导地位——煤炭和石油各占30%，天然气占25%。
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National primary energy production reached 1.34 billion tons of standard coal.
一级能源生产达到13.4亿吨标准煤。
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