cumulative curve

Such classes are separated by'natural breaks'in the frequency distribution or the analogous cumulative curve.

这样的级可由频率分布或类似的累积曲线中的自然断点划分开来.

The pairs of cumulative curve of annual runoff and annual precipitation of deep appeares linearly increasing trend, two stations correlation coefficients are 0.996 and 0.965, and so annual runoff series have very high consistency.

年径流深与年降水深的双累积曲线呈线性增加趋势，径流系列具有一致性。

The system model is the foundation of the following plan. Secondly, aimed at this problem about accumulated working hours, the algorithm of the cumulative curve of the work hours is put forward for the first time.

其次，分析了主计划系统中的工时累积问题，针对该问题，本文提出了工时累积曲线分析算法。

Cumulative curve method for calculating saturation flow rate and phase lost time

累计曲线法计算饱和流率和相位损失时间

The paper introduces these methods which contain: grain size freqency cumulative curve diagram, size parameter statistics and so on.

本文介绍了在泥石流研究中一些较常用的及有应用前景的粒度分析方法，它们包括：频率累积曲线、直方图、概率累积曲线、粒度参数统计、粒度参数散点图等；

Ordinates of the inflection points of the cumulative distribution curve of stand basal areas mainly ranged between 0.4& 0.6;

林分断面积累积分布曲线的拐点纵坐标主要存在于0.4~0.6之间，且多数在0.5以上；

The result is, when more than one point changing violently appear on acoustic emission cumulative curve rock stress being affirmed in according to effect of kaiser is at worker's convenience;

结果表明，岩石声发射活动实质是一个动力学过程，岩石声发射累计曲线出现多个折点时，利用Kaiser效应方法确定岩体地应力有人为的任意性；

The average grain diameter and cumulative relative curve of red sandstone are obtained by the grain size analysis.

对红砂岩进行粒度分析，得出其平均粒径和概率累计曲线。