In this paper, the heat-transfer characteristics of the heating panel of an electric heating radiation floor system were investigated.
本文利用组合式电热辐射板实验研究了电加热地板采暖辐射板内的传热特性。
Even at the South Pole the radiation received from the sun at Midsummer's day equals the heat from a network of one-kilowatt electric fires, spaced five feet apart.
甚至在南极，夏至那天从太阳吸收的辐射热，也与互相间隔五英尺的一千瓦电炉组成的电炉网所放出的热量相等。
Even at the South Pole the radiation received from the sun at Midsummer's day equals the heat from a network of one-kilowatt electric fires, spaced five feet apart.
甚至在南极，夏至那天从太阳吸收的辐射热，也与互相间隔五英尺的一千瓦电炉组成的电炉网所放出的热量相等。
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