logarithmic equation是什么意思_logarithmic equation中文

logarithmic equation中文什么意思

logarithmic: adj. 对数的。 logarithmic functi ...
equation: n. 1.平衡，均衡；平均，相等。 2.【数学】方程式， ...
logarithmic straight line equation: 对数直线方程
logarithmic: adj. 对数的。 logarithmic function 对数函数。 a logarithmic scale 计算尺。 logarithmic series 对数级数。 the logarithmic table 对数表。 adv. -cally 用对数。
by equation: 按方程式

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The linear regression models and the non - linear regression models are established respectively , which can be used in monitoring the grassland biomass based on the vegetation indices . finally , in order to establish the grassland biomass monitoring models with higher accuracy the different forms of the non - linear regression model were established respectively , including the quadric equation , the cubic equation , the logarithmic equation , and the exponential equation . the repeated tests indicated that the cubic equation is the best one in terms of the suitability of use in the study area
建立遥感植被指数和草地生物量的一元线性回归模型和非线性回归模型，通过反复分析论证得出，非线性回归模型相对于一元线性回归模型与实测生物量更为符合；通过分析植被指数与实测生物量的不同非线性回归模型的结果，表明三次方程y = - 18 . 626rvi ~ 3 + 220 . 317rvi ~ 2 - 648 . 271rvi + 691 . 093是最适用于监测研究区草地生物量的非线性模型。

logarithmic equation中文什么意思