查询词典 dimension

The theories of multi member function"s extremity value, Hooke Jeeves mode searching method solving wholly complex problem of extremity value and uniformity design method, one new and efficient method to choose test point, are applied to establish the two-dimension oil well orbit optimized model. The shortest length of oil well orbit curve is regarded as this model"s object and all kinds of effecting parameters are analyzed.

通过引入多元函数极值理论、求解复杂极值问题的HookeJeeves模式搜索法及一种较为新颖和高效的试验点选择方法：均匀设计法，建立以最短油井轨迹曲线长为目标的二维油井轨道优化设计模型，并对影响井轨迹曲线的参数进行了较为详细的分析。

Human resource management should be excuted in re levant ways and methods according to its cultural dimension s.

人力资源管理因其所处文化维度之不同应采取相应的思路、方式。

The image is first reduced in dimension by Gaussian pyramid, and the Hu moment is applied to the fixed sized overlapping blocks of low-frequency image. The eigenvectors are lexicographically sorted. Then, similar eigenvectors are matched by a certain threshold value. Finally, the area threshold value is proposed to remove the wrong similar blocks. The mathematical morphology operations are performed to locate the tampered part.

该算法首先将图像进行高斯金字塔分解，将低频图像进行块分解，提取每块的Hu矩不变特征，并将特征向量排序，然后为每个特征向量搜索符合阈值的相似特征向量；最后利用区域面积阈值去除错误的相似块，并结合数学形态学定位篡改区域。

The properties of these models are obtained by studing the decreased dimension models by Liapunov function, matrix theory, monotone dynamics theory, Krasnoselskii technique and so on.

通过研究低维系统，我们就可以得到原系统的性态。在对模型的分析中，运用了构造Liapunov函数法、矩阵理论、单调动力系统理论、Krasnoselskii方法等。

A pseudo-group can play the role of a Lie group of 'infinite' dimension.

这在很大程度上涉及到理论的理论连续对称，换句话说李群。

One is a independent subsystem of the dimension equal to the difference of the dimensions between the total system and the symmetry Lie group.

这种标准形由一个维数等于系统维数与对称性Lie群维数之差的独立子系统和一个不含控制量的子系统串联而成。

I am just a common person, why I not only saw the identity of time and space, but also saw the multi-dimension. I saw the "curve light", and I saw the "not curve light" and "light of black hole" too, how amazing! How beautiful!

我是极普通的人呀，为什么我不仅看到了时间和空间的"同一性"还看到了它们的"多维性"；"弯曲的光"我看到了，"不弯曲的光"和"黑洞的光"竟然也被我看到了，太不可思义！

Solemnity and lightheartedness, an important dimension of Chinese literature, has been subjected to an undeserved negligence.

严肃与轻松作为解读中国现代文学史的一个重要维度，长期以来受到学界不应有的忽视。

Because the MCMC method is efficient in dealing with problems of high dimension, likelihood function and posterior distribution. In this paper, we will estimate parameters in models by MCMC method.

由于MCMC方法在解决SV模型中的高维分布参数估计以及求解似然函数和后验分布都更加有效，因此本文利用MCMC方法估计模型中的参数。

To be specific,by means of changing inside dimension of concave,enlarging working volume of crushing cavity,shortening length of parallel zone of crushing cavity ,and limiting engage angle and radius of curv.

通过轧臼壁内侧尺寸的变化，扩大破碎腔的工作容积、缩短平行区长度、限定曲面啮角和曲面半径等，从而提高了破碎机的破碎效率，延长了衬板的使用寿命，改善了产品的粒度分布。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。