超音波法液位元元元元元元测定
ultra-sonic method of liquid meaduremert
裸丝敏感元件传感器
sensor with bare wire sensitive element
内对流敏感元件传感器
sensor with intrnalconvection sensitive element
外对流敏感元件传感器
sensor with externalconvection sensitive element
InSb磁敏旋转传感器
InSb magneto rotating sensor
微型旋转传感器
micro sensor for measuring rotator
薄膜传感元件
diaphragm sensing element
磁阻薄膜传感元件
magnetoresistive thin film element
光波导传感元件
optical waveguide sensing element
机敏水泥基传感元件
Smart cement-based sensors
三迭片压电传感元件
piezoelectric trilaminar sensing element