查询词典 monotone nonincreasing function

The results indicated that the proportions of elements endemic to China and the temperate elements increased with the increase in elevation and the shares of elements of tropical and subtropical showed a monotone decreasing pattern.

在整个海拔梯度上，地中海、西亚至中亚分布，中亚分布成分所占比重均很小，甚至未发现，这可能与研究区域内湿润的气候或生境有关。

The result shows that:(1) the changing trend from center to edge of different level differs in three part,concussion very near the upper transmission line,increasing at first and then decreasing near upper and lower lines,and monotone decreasing other part;(2) the ±10% uniform field area of inner simulator is formed of two parts: one is the area with height of 20% to 85% and width of 80% from the center,the other is the area with height below 20% and width of 30% from the center.

仿真结果表明：从不同高度中心到边缘的场强变化趋势来看，最接近上传输线的位置为振荡，接近上下传输线的位置是先增大后减小，其余区域为单调减小；模拟器内部垂直极化场的±10%均匀场区域为模拟器传输线空间处于高度的20%-85%，宽度的80%区域，接近下传输线位置的高度的20%以下，宽度的30%以内。

In the analysis of dynamics cutting angle, the following phenomenon is discovered first time: the minimize of dynamics clearance angle is not monotone decreasing with the vibration frequency , and appear peak value periodically, which exist is the disseparation region and approach the separation region.

在对振动钻削中切削刃上各点的动态角度的分析中，首次发现在振动钻削过程中动态后角的最小值不是随着频率或频转比的增大单调下降，而是周期性的出现波峰值，这些波峰值都出现在不分离区，而且是接近于分离区处，这是由振动钻削过程中的变速特性引起的。

The algorithms based on two necessary condition is monotone decreasing, for multi-extreme point in solution space, the distribution of final codebook seriously depend on that of initial codebook, it is difficult to cast off if get in local optimality.

然而这些算法本身属单调梯度下降算法，在解空间存在多极值点时，最终码书的分布较大依赖初始码书分布，一旦落入局部最优区域，很难摆脱。

The elderly were more sensitive to temperature changing. The mortality caused by COPD (ICD9: 490.0-496.9) showed a monotone increase as the temperature decreasing.

慢性阻塞性肺疾患死亡率随气温的降低呈单调递增趋势，肺炎死亡率对高温区的气温增加更敏感。

The grey model GM(1,1) is applicative to the prediction of a monotone sequence.

灰色模型GM(1，1)适合用於单一指数变化率的数列估测。

The established forecast model of mutation monotone or nomonotone initial sequence adjusted by residual error amendment and period amendment several times.

文中对具有突变性单调或非单调的初始序列所建立的预侧模型进行了多次残差修正与周期修正，使其预测误差在控制范围内。

According to monotone assembly sequence planning, a decomposition process is developed to generate the assembly sequences. We infer the disassembly direction set of part by use of sphere projection and Cobstacle etc.

在建立的装配模型基础上，先通过对装配模型中零件间的装配关系做矢量分析，应用球面投影处理、投影法和C-空间障碍可以得到各零件在产品中的拆卸方向域信息。

The approach first chooses three continuous data points in turn when the data points in time series are scanned. According to the angle formed by these three data and the extreme value in monotone sequence, the method then records key points reflecting the sequences changing feature.

该算法在扫描数据的过程中利用单调序列中三个连续数据形成的夹角和非单调序列中的极值点，从序列中挑选反映趋势变化的关键点，实现时间序列的线性拟合。

The established forecast model o f mutation monotone or nomonotone initial sequence adjusted by residual error am endment and period amendment several times.

文中对具有突变性单调或非单调的初始序列所建立的预测模型进行了多次残差修正与周期修正，使其预测误差在控制范围内。

But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.

这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。

The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.

推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。