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1 温度与热温度是国际单位制中七个基本量之一,是人类接触最早,与人类生存关系最为密切,而又难于理解和不易测准的物理量。在科学地定义温度之前,人们把温度的变化与物体所含的热量混为一谈。直到近两个世纪,随着工业和科学技术的发展,逐渐建立起热力学和统计学理论,温度的本质才逐渐
1 Temperature and heat temperature are one of the seven basic units of the international system of units. They are the earliest human contact, the most closely related to human existence, and difficult to understand and difficult to measure the physical quantity. Before the temperature was scientifically defined, one confused the changes in temperature with the heat contained in the object. Until nearly two centuries, with the development of industry and science and technology, gradually established thermodynamics and statistical theory, the essence of temperature gradually