因此测量样品光谱的同时测量样品温度，结合温度修正模型可以有效的提高近红外光谱定量分析精度。
It suggested that the temperature of the samples should be measured and the temperature correctional model improved the analysis precision.
本文运用积分发射率和有效发射率，对WFHX - 63型便携式红外温度计的数据进行了修正。
The calibrated data are individually modified by the cavity integrated emissivity and the effective emissivity at the bottom of the blackbody cavity for the portable WFHX-63 infrared thermometer.
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