近红外光谱分析的实木板材节子形态反演
于慧伶1, 张淼2, 侯弘毅2, 张怡卓2,*

The Inversion of Knots in Solid Wood Plates Based on Near-Infrared Spectroscopy
YU Hui-ling1, ZHANG Miao2, HOU Hong-yi2, ZHANG Yi-zhuo2,*
节子形态模拟===(a): SolidWorks绘制斜圆锥形态; (b): 节子板材示意图。。。