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汉语拼音：huí rè

1.由于电子轰击在阴极上所产生的过剩热量，如在磁控管中发生的那样。

2.由特殊装置对平常散失的热量或其它产物的利用。

回热 [huí rè]

• Regenerative feedwater heaters are important auxiliary facilities of power plant.

  回热加热器是火电机组重要的辅助设备.

• The Ericsson and Stirling cycles are two of the important regenerative thermodynamic cycles.

  进而利用热力学循环具有理想回热条件的普遍判据,分析了铁电斯特林制冷循环和埃里克森制冷循环的回热特征.

• We put back the cork and we put the bottle back into the hot water.

  我们盖上瓶塞子,把瓶子放回热水中.

• To the heater, forward clean coefficient and difference in temperature of drain as evaluation indexes.

  针对回热加热器, 提出了清洁系数和疏水温差的评价指标.

• Finally analyses the problem using the SSPLI the heat regenerative system and bring forward the preventive.

  分析了超音速激波升压换热器用于电厂回热系统存在的问题并给出解决方案.

• As an important component of micro turbine , recuperator affects the thermal efficiency of the micro - turbine greatly.

  回热器作为微型燃气轮机的重要部件, 对于整个燃气轮机的热效率有着很大的影响.

• A real time model of simulation of secondary system for PWR nuclear power unit is presented.

  介绍了核电机组二回路主蒸汽与给水回热系统实时仿真.

• A closed circuit drying device with return heat circulation is introduced in this paper.

  介绍了一种具有回热循环的闭路式烘干设备.