slope deviation

Fractal index, average surface slope factor and arithmetic mean deviation increase, and the texture of basalt-1 is greater than that of basalt-2.

分形指数、表面平均坡度因子和算术平均偏差依次增加，且玄武岩-1的各项纹理指标都大于玄武岩-2。

The deflected angle can be obtained from the slope of the line. The method used to find the coordinate of the reference point in the machine coordinate system also can be used to detect the deviation between the nozzle and the center of component.

由直线的斜率可得到元件的偏转角，利用基准点找质心的方法可确定元件中心坐标，其与图像中心的偏差经坐标转换可得吸嘴偏离元件中心的实际偏差。

Parameterize Tooth Profile Slope Deviation Measuring Uncertainty in Gear Measuring Center Standard

齿轮测量中心标准中齿廓倾斜偏差测量不确定度参数的确定

Research on Measuring Uncertainty Parameter of Tooth Profile Slope Deviation

齿廓倾斜偏差测量不确定度参数的确定

Effects of the elements being analysed in blank filter, standard deviation of background and standard deviation of intercept and slope of calibration curve on detection limits are discussed.

讨论了空白滤膜中被分析元素杂质、背景的标准偏差以及工作曲线截距和斜率的标准偏差对检出限的影响。