长度传感器（以下简称传感器）主要由感受元件和转换元件组成。转换元件把感受元件感受的被测长度精确地转换为便于放大和处理的其他物理量。
温度传感器，启动开关s1的，和电流控制电位器都连接到局用伺服引线(可在许多商店的嗜好，在10英尺长度)。
The temperature sensors, start switch S1, and current control potentiometer are all connected to the board using servo lead wire (available at many hobby shops in 10 foot lengths).
采用红外光电传感器实现膏布长度计量控制。
The length metering control is implemented with infrared photoelectric transducer.
实验结果表明，在图像重建算法一定的情况下，成像质量均受成像传感器极板长度、成像区域像素个数和成像对象等因素的影响。
Experimental results shown that the image quality was affected by these causes which are length of sensor electrodes pixel Numbers of image zone and imaging objects.
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