我们提出采用光学双稳装置来稳定光源输出功率，并将它用于折射率调制型光纤传感器测量液体浓度的实验中。
We suggested to stable the output light intensity by using the bistable optical device and use this new device to measure the density of liquid by refractive index modulation sensor.
在实验中利用光纤微液滴传感器测试了多种不同液体试样，尤其分析了不同浓度的乙醇溶液对应的光纤液滴指纹图。
The optical fiber drop sensor is a type of the liquid-testing sensors based on the relationship between the dripping process and the characters of the liquid to be tested.
还对光纤传感器输出与示踪剂浓度的线性关系、RTD测量系统的重现性进行了验证。
The output of the optical fiber sensor was collected by the computer in the extruding process. RTD curve could be obtained. Data reproducibility of the RTD measurement system and the linearity...
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