curve analyzer

The two classes of planar curve generation are DDA ( digital differential analyzer) and DCM ( displacement comparison method).

平面曲线的生成算法主要有DDA（数学微分分析器）和DCM（位移比较法）。

By the knee joint angle curve got from 3-D Gain Analyzer, we approach the knee joint angle curve to achieve the most approximation between prosthesis and body.

针对Zebris三维步态分析仪采集到的膝关节角度曲线，对膝关节角度进行逼近，以实现假肢对健肢的最大程度地逼近。

Meanwhile, the principle of least squares method is used to fit the curve about conductivity of lye, temperature and conductivity. Thus, the output function relational expression of the electromagnetic concentration analyzer was obtained with temperature compensation under the different density.

通过实验方法测量不同浓度在不同温度下的电导率数据，利用最小二乘原理拟合浓度-温度-电导率曲线，从而得到具有温度补偿的不同浓度下电磁浓度变送器的输出函数关系表达式。

It used the integrating sphere as the standard light source, and adopted the logic analyzer analyzing the output digital signal, and the receiving illumination curve of CMOS sensor was gotten.

利用积分球作标准光源，并用逻辑分析仪作数字输出信号的分析统计，测出CMOS传感器光照度接收曲线。

Analysis of blood cells differential alarm threshold values of the blood analyzer with receiver operating characteristic curve

血液分析仪白细胞分类报警阈值的ROC曲线分析