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一、前言温度计量学是计量学领域中的一个重要分支。大家知道,温度是一个重要而特殊的基本物理量。它的重要性在于与其他物理现象有着密切的关系。科学研究和工农业生产中的每一个环节,均离不开对温度的可靠而准确的测量。温度是一种内涵量,不是广延量。所以,它与其他物理量相比更为复杂。两个温度不能相加,只有相等或不相等的关系,
First, the preface Thermometrology is an important branch in the field of metrology. We all know that temperature is an important and special basic physical quantity. Its importance lies in the close relationship with other physical phenomena. Scientific research and industrial and agricultural production in every aspect, are inseparable from the temperature of reliable and accurate measurement. Temperature is a connotation, not an extension. Therefore, it is more complicated than other physical quantities. Two temperatures can not be added, only equal or unequal relationship,