简述热力学第一定律。 -题库考试答案搜索网

简述热力学第一定律。

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2022-01-01 11:28

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热力学第一定律是能量守恒和转换定律在具有热现象的能量转换中的应用。热力学第一定律指出：自然界一切物质都具有能量，它能够从一种形式转换为另一种形式，从一个物体传递给另一个物体，在转换与传递过程中能量的数量不变。

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标签：通信电源设备使用维护通信工程师操作工技能考核考试压缩机工考试 CMS专题大学试题历史学中级通信工程师通信技术认证考试通信电源专业技术

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