... 热传导系数 ; 导热系数 ; 传热系数 ; 热导系数 heat conduction of gas 气体的导热 resistance of heat conduction 热传导抵抗 ..
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In this paper, heating power and stable heat conduction quality of the resistance-heat sealing machine were studied according to principles of heat transfer.
用热工基本原理，详细地叙述了电阻加热式封口器的加热功率及稳定导热量计算。
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