查询词典 extrema

Economists are usually interested in global extrema.

经济学家经常碰到的是求整体极值。

The hardness and prolongation reach to the extrema , while the better working performance of the composite can be obtained.

在变形率为16％时，硬度和延伸率都呈极小值，此时材料的加工性能较好。

An equation belonging to this family is an inversediffusion everywhere except at local extrema, where some sta-bilization is introduced.

属于这一系列的方程在极值点以外的地方是一个逆扩散方程，这些在一些站点将被介绍。

In practice, however, most contracts are based on the extrema of prices sampled at a finite set of fixed dates.

然而，在实务上，许多回顾型选择权契约的订定都是依照每日、每周、或是每礼拜的收盘价作为回顾的观察时点，并非连续的观察时点。

It contains selecting extrema of the pixels and interpolation of them in the course of EMD, in which a variance phenomenon of boundary pixels has been discovered.

在二维EMD中涉及到像素极值的选取和对极值点进行插值，在插值过程中会出现边界点变异现象。

The results show that the SBS parameters exhibit a monotonic variation with mixing ratio without extrema.

结果表明，HT-70/FC-72混合介质的SBS参数随FC-72体积分数单调变化，不出现极值现象。

Entropy can be described by power-law function of kurtosis, which implies there can be some relationship between structures and extrema in time series.

垂直速度与保守量的非线性相关部分与垂直于气流的水平运动有关。

It supports equations, inequations, displaying tangent, finding roots, extrema, and the intersection of 2 functions, and much more.

它支持平衡，不平衡，显视切线，发现根、极值，以及两个函数的交，等等。

This paper compared the new algorithm with some typical multimodal optimization algorithms on the basis of which the tests and analyses of them were conducted. Results show that the new algorithm can successfully locate the multiple extrema that outhors need at highest speed.

将该算法与几种典型的多峰寻优方法进行了对比测试和分析，结果表明，对复杂多峰函数，该算法能以最快的收敛速度实现多峰搜索。

The extrema of the seismic data are used to get the modulation function which operated with the original seismic data to get the high frequency part of the reconstruction data to rebuild the wide band data.

该方法利用地震资料极值点得到的调制函数通过与原地震资料的运算得到重建资料的高频部分，保留原地震资料的低频部分，得到重建的高频地震资料。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。