logarithmic [,lɔ:gə'riðmik]

logarithmic的基本解释

adj.

对数的

与logarithmic相关的网络例句 [注：此内容来源于网络，仅供参考]

Results There was a linear trend between logarithmic X and Y, the equation of logarithmic curve was able to be fitted, There was a linear trend between logarithmic Y and X, the equation of exponential curve was able to be fitted, There was a linear trend between logarithmic X and logarithmic Y, the equation of power curve can be fitted. There is a parabola pattern between X and Y, the equation of parabola was able to be fitted.

结果 X取自然对数与Y作散点图有直线趋势，拟合对数曲线方程；Y取自然对数与X作散点图有直线趋势，拟合指数曲线方程；X取自然对数与Y取自然对数作散点图有直线趋势，拟合幂函数曲线方程；原始数据X和Y成抛物线关系，拟合抛物线方程。

started with the analysis of characteristic parameter of the successive detection logarithmic amplifier,mainly discusses the main factor affecting its transfer characteristic by mathematics reasoning to its transfer function,studies the correlative relations of the single stair′s plus,the series with the dynamic range and the logarithmic precision by matlab and matrixx simulation.so two pieces of conclusion have been reached:one is on condition that the dynamic range is limited,the more the series that is used and the single stair′s plus is less,the higher the logarithmic precision is.the other is that using the double amplifier chain can enhance the logarithm starting point,so its stability is improved.and the conclusion has been applied to the practical circuit′s analysis of the tacan beaconing receiver.

摘 要：从分析连续检波式对数放大器的特性参数入手，对其传输函数进行了数学推导，重点讨论了影响其传输特性的主要因素，通过matlab和matrixx仿真，研究了输入动态范围与级联级数、单级增益和对数精度的相互关系，得出了两点结论：一是在限定动态范围的前提下采用的级数越多其单级增益越小而精度就会越高，二是采用双放大链结构可以提高对数起点，从而提高其稳定性。最后将结论应用于塔康信标接收机实际电路的分析中。关键词：对数放大器；连续检波；塔康信标；对数精度

The concept of the weighted logarithmic power mean is introduced; its relation with two-parameter mean is given; the inequality for weighted logarithmic power mean is derived; the magnitude relation among upper bounds of geometric mean and arithmetic mean of geometrically convex functions are made certain.

建立了几何凸函数的对称拟算术平均不等式，对文献[1]提出的不等式进行了推广统一；引进加权对数幂平均的概念，建立起其与双参数平均之间的关系，得到加权对数平均不等式，从而确定了几何凸函数的几何平均、算术平均的上界的大小关系；最后，提出了几何凸函数的对称拟算术平均不等式的推广问题。

与logarithmic相关的网络解释 [注：此内容来源于网络，仅供参考]

Logarithmic：对数

FreeHand MX 中新的的渐层填色类型和新增的控制元件, 可让您根据简单的渐层制作外观复杂的填色. 现在, 您可以选择矩形和锥形渐层及标准直线、放射线、对数(logarithmic)和轮廓类型.

Logarithmic：对数的

Logarithmic Trigonometrical Functions > | logarithmic 对数的 | logarithmic-based scale amplifier 对数放大器

Logarithmic：对数(调节阀)

32. 线性(调节阀) Linear | 33. 对数(调节阀) Logarithmic | 34. 方根(指记录仪) Square root

Logarithmic：是否使用对数显示

LabelsOnAxis 是否显示坐标原点处的标签,True/False | Logarithmic 是否使用对数显示 | LogarithmicBase 对数底

logarithmic scale：对数刻度

MATLAB储存变数的基本命令是save,在不加任何选项(Options)时,save会将变数以二进制(Binary)的方式储存至副档名为mat的档案,如下述:plot: x轴和y轴均为线性刻度(Linear scale)loglog: x轴和y轴均为对数刻度(Logarithmic scale)