介绍利用激光光热透射技术测量材料热扩散率的方法。
A laser optitherm transmission technique for the measurement of material thermal diffusibility is introduced.
本文介绍了红外透射技术的装置和原理，报导了主要研究结果。
In this paper, we describe the arrangement and principle of infrared transmission technique and report the main results obtained.
本试验应用傅立叶变换近红外光谱透射技术快速定量分析甘蔗蔗汁蔗糖分。
The sucrose content in sugarcane juice was rapidly determined by quantitative analysis of near infrared spectroscopy(NIRS) with transmission measurement.
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