木材体积
To provide a theoretical basis for the conical stylus cone angle selection. ( 2) Analysis of the stylus tip radius and the stylus static pressure causing timber roughness parameter measurement error, calculation of the roughness measurement error value caused by the different tip radius.
分析触针针尖圆角半径和触针静压力引起的木材粗糙度测量误差,计算不同针尖半径造成的粗糙度测量误差值。
In timber measurement the counter is always top going.
木材测量柜台始终是最会。
their studies cover tree identification, timber measurement and harvesting, equipment operation, and more.
课程包括树木识别,木材测量和采伐,设备操作等。
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