Two power exponents are estimated by using linear fit in two segments.
并通过分段线性拟合的方法，计算了幂指数的值。
The theoretical error in five axis NC machining, which is resulted from approximating the perfect continuous tool path with discrete linear segments, is strictly analyzed.
对五坐标曲面加工中由离散线性运动逼近理想刀具轨迹所引起的理论加工误差进行了较严格的分析。
The hypabyssal breccia pipe structure is located in the intersection segments of linear strike faults, and possesses distinct vertical zonation.
控矿角砾岩筒的分布受线性走滑断裂构造控制，角砾岩筒垂直分带明显。
Since primitive line segments extraction is an important procedure, how to select the proper line segments extraction approach is the key to the extraction of linear object of SAR images.
对于SAR图像线状目标提取来说，线基元提取是一个非常重要的步骤，如何选择最合适的线基元提取方法影响整个算法的成败。
Meanwhile, linear drive has a simple structure, little thrust-weight ratio, high stiffness, and there is no inter-segments, greatly improves the machining efficiency and machining accuracy.
而直线驱动结构简单，刚度高，推重比大且不存在中间传递环节，极大的提高了加工效率和加工精度。
Plant puberulent, at least around nodes and rays; ultimate segments of leaves not elongate-linear.
被微柔毛的植株，至少在节和伞辐周围；叶的末回裂片不拉长线形。
Based on the results of the edge anchor, several segments of the height data are selected and linear polynomial fitting are done using least square approximant on these segments separately.
根据台阶边缘检测结果，选取部分采样点数据，用最小二乘法进行直线拟合。
Based on the results of the edge anchor, several segments of the height data are selected and linear polynomial fitting are done using least square approximant on these segments separately.
根据台阶边缘检测结果，选取部分采样点数据，用最小二乘法进行直线拟合。
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