本文给出了在仪器制造领域中有关“智敏”概念的历史由来,就“智敏”概念与其它概念的区别作以定义,并指出,一个智敏元件应包括一个标准应用系统所包含的部分元件,其中包括控制元件、计算及选择处理等.智敏元件在功能性及性能上都有了较大的提高,文章还给出了大量智敏功能和智敏元件的例子. This paper gives the historical origin of the concept of “intellectual sensitivity” in the field of instrument manufacturing and defines the difference between the concept of “intelligent sensitivity” and other concepts. It also points out that a sensitive element should include some components contained in a standard application system, Including the control components, calculation and selection processing, etc. The components have a great improvement in functionality and performance, and the article gives examples of a large number of intelligent functions and smart components.