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Sensor for detecting substance, the substance detecting method and detection system of substance
Sensor for detecting substance, the substance detecting method and detection system of substance
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机译:物质检测传感器,物质检测方法及物质检测系统
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摘要
A substance detection sensor includes a first light source, a second light source, and a substance detector. The first light source irradiates a detection area including a plurality of target areas with reference light having a first wavelength through surface irradiation using optical scanning. The second light source irradiates the detection area with first measuring light having a second wavelength different from the first wavelength through the surface irradiation using the optical scanning. The substance detector detects a specific substance in the detection area based on reflection light of the reference light from the first light source and reflection light of the first measuring light from the second light source.
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