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在自动控制和检测系统中,传感器的作用相当于人的五官,它在现代科技中占有非常重要的地位,尤其在医学科技中更是得到了广泛的应用。为了使学生对传感器的应用和原理有一定的了解,这里介绍一种新颖的演示传感器工作的仪器。
In the automatic control and detection system, the function of sensor is equivalent to human’s facial features. It occupies a very important position in modern science and technology, especially in medical science and technology. In order to make students have a certain understanding of the application of the sensor and the principle, here is a novel instrument to demonstrate the work of the sensor.