查询词典 exponential function

The average error of fitting and predicting were 1.34% and 1.21% of the actual mean respectively, Model GM(1,1)was better than the Linear Regression and Exponential Curve Model for prediction.

本文还将灰色系统GM(1，1)模型与常见的直线回归模型和指数曲线模型进行了比较，结果表明GM(1，1)模型的预测效果较上述两种模型好。

The rate of determination of biomacromolecular structure has been reached to 5 1/day and goes up as an exponential curve.

精确测定的生物大分子结构以指数曲线增加，速率已达到51个／d。

The slightest exponential curve from a big trend would eventually surpass the steepest linear curve they saw while losing.

大趋势的指数曲线最终会超过亏损时最陡峭的线性曲线。

The results show that in comparison with the exponential curve model and the GM (1, 1) model, the DE-GM (1, 1) model fits the measured data better and make s prediction more accurately. Furthermore, the DE algorithm is a highly effective algorithm with good properties such as high efficiency, high precision, fast computing speed and universality, etc.

结果表明，与指数曲线模型和GM(1， 1)模型相比，DE-GM(1， 1)模型能够更好地拟合实测数据，预测精度进一步提高；微分进化算法在GM(1， 1)模型参数优化过程中表现出求解速度快、计算精度和自动化程度高等特点。

Exponential curve, but the curve of isobaric process is flatter than that of isochoric

定压过程线与定容过程线在T-s 图上都是指数曲线，但从同一状态出发的定压过程线比定容过程线平坦些。

However, we also show that a similar construction does notlead to exponential decay.

进一步，我们将说明类似的构造方法不可能得到指数衰减。

You may recognise this as an exponential decay graph.

你可以看出这是一个指数的衰减图。

It is easy to show, for an exponential decay, that the uncertainty in the life time is also z

很容易证明，对于指数衰减来说，寿命的不确定性也是z。

Note the exponential decay in the current using both a positive and a negative test voltage.

注意在使用正、负测试电压时电流的指数衰减情况。

In particular , when f = 0 , we prove exponential decay of logn...

最后，我们又证得了几族李雅普诺夫泛函的存在性。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样