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热学教学中两个问题的探讨
引用本文:薛栓柱. 热学教学中两个问题的探讨[J]. 物理与工程, 1999, 0(3)
作者姓名:薛栓柱
作者单位:濮阳教育学院
摘    要:本文从热力学定律出发,对系统内能依赖于温度的条件,准静态过程的循环方向等问题作了进一步的分析讨论

关 键 词:热力学  内能  循环方向

A DISCUSSION OF SOME PROBLEMS IN TEACHING HEAT
Xue Shuanzhu. A DISCUSSION OF SOME PROBLEMS IN TEACHING HEAT[J]. Physics and Engineering, 1999, 0(3)
Authors:Xue Shuanzhu
Abstract:Starting from the laws of thermodynamics,the problems about the conditions of th e temperature dependence of internal energy and about the directions of quasi s tationary cyclic processes have been analyzed and discussed in this paper.
Keywords:thermodynamics  internal energy  direction of a cyclic process
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