【摘要】 在谷物品质分析的近红外反射光谱技术测量实验中,采用在光栅单色仪测量光路中增设截止滤光片的方法部份地消除了谷物中各种成份光谱之间的相互干扰。提高了测量的分辨率。更多还原

【Abstract】 The grain quality analysis using near infrared reflective spectrum are experimentally carried out. The interferences among various components spectra can be partly eliminated by adding a cut-off filter into the measuring optical path of the grating spectrometer, thus increased the resolution.更多还原