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。
Secondly, it is introduced that the basic principles of heat transfer and the numerical solution of Compacted Model of PCB and effective thermal conductivity of PCB calculation.
其次，介绍了传热学的基本原理、PCB简化模型的数值求解和PCB的有效导热系数的计算。
In the model, heat transfer of hot metal in a torpedo car is studied according to principles of heat balance.
在模型中，采用了等效原理处理铁水罐车的传热过程。
In this paper we analyze all kinds of factors affecting the change of the infrared signature of city buildings based on the principles of meteorology and heat transfer in detail.
本文从气象学和传热学原理出发，对影响建筑物红外特性变化的各种因素做了详尽的分析。
The working principles, structure, and heat transfer characteristics of the gravity heat pipe heat exchangers, and their application in production of pyromellitic dianhydride anhydride were presented.
介绍了重力热管换热器的工作原理、结构和传热特性，以及重力热管换热器在均苯四甲酸二酐生产中的应用情况。
Principles of climbing film evaporation and the influential factors of heat transfer quantity were introduced.
介绍了升膜蒸发的原理及影响传热量的因素。
These principles in elude heat transfer and recalescence, thermodynamics of metastable and non-equilibrium solidification, growth kinetics and solute redistribution.
这些原则包括：传热及温度回升，亚稳及非平衡凝固热力学，生长动力学及溶质分布。
Described in the paper are heat transfer mechanisms of heat tube, working principles of the heater as well as its structural characteristics.
介绍了热管传热原理及分离式热管加热炉的工作原理、结构特点。
Two kinds of variational principles for the two different problems, i. e. heat transfer and contact analysis, are respectively put forward for solving of the coupled problems.
另一类是热弹性接触分析的参数变分原理，可以方便地对接触问题进行求解。
Transport Phenomena for chemical reactor design approaches the design of chemical reactors from microscopic heat and mass transfer principles.
因化学回应堆而运输现象设计接近设计的微小热和群众的化学回应堆转移原则。
In accordance with the basic thermodynamic principles, the authors arrive at easily the stability criteria of difference equation in 3d heat transfer.
根据热力学基本原理，方便地确定出三维传热有限差分方程稳定性判据。此稳定性判据可用于求解具体的传热问题。
In accordance with the basic thermodynamic principles, the authors arrive at easily the stability criteria of difference equation in 3d heat transfer.
根据热力学基本原理，方便地确定出三维传热有限差分方程稳定性判据。此稳定性判据可用于求解具体的传热问题。
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