一、什么是传感器 1.传感器的定义传感器的定义很不统一,我国“现代科学技术词典”就将传感器按工程、电子、航空、控制四个领域给出了四个定义。“电子工业技术词典”又给出了一个定义。美国韦氏大词典、遥测标准给出的定义也不相同。归纳他们的介释是二种概念:一种是传统的概念,即 First, what is the sensor 1. The definition of the sensor The definition of the sensor is not uniform, our country “modern science and technology dictionary” will sensor by engineering, electronics, aviation, control four areas given four definitions. The “Electronic Industry Technology Dictionary” gives a definition. Webster’s Dictionary of the United States, telemetry standards given the definition is not the same. Induction of their interpretation is two concepts: one is the traditional concept, that is