边缘分布

The former can be described completely by their marginal distribution, while the latter by copula function linking them.

其中单个金融资产的风险可以完全由它们各自的边缘分布来描述，而由投资组合产生的风险则完全由连接它们的Copula函数来描述。

The empirical results show that different index returns series have different marginal distribution.

结果表明，不同板块的指数收益率序列具有不同的边缘分布，各序列间有很强的正相关关系，条件相关具有时变性，各序列间相关性的变化趋势极为相似。

In addition, the data in the archive is often subjected to the same analysis: marginal distribution estimation and analysis, second and higher order moment analysis, statistical fitting, and time- based load estimation.

另外，数据在档案中，是经常遭受同样的分析：边缘分布的估计和分析，第二次和高阶矩分析，统计拟合，并基于时间的负载估计。

Fora special model having identical marginal distribution, this paper givesthe sufficient statistics, whose properties are studied.

对于边缘分布相同的情形，本文给出了充分统计量并讨论了它的性质；对两个参数各提出了一个无偏估计并采用协方差改进法分别对其作了改进。

There are many oases located around this desert. Generations of residents have lived on these oasis.

在它周边数千公里的沙漠边缘分布着许多绿洲，这些绿洲成为人们世世代代生活的地方。

Hydathodes are found at the leaf tips or along the leaf margins.

排水器通常位于叶片尖端或是沿着叶片边缘分布。

The experiments verified that the model-based reconstructed traffic could well match the original traffic in terms of queuing performances, the marginals and the multirractal spectra.

实验验证〓度下的流量模型的重建流量和原始流量在排队表现、边缘分布和多〓好的符合。

The simulations perform the comparisons between the reconstructed traffic in terms of the marginals and queuing performance. The experiments also verifies the parameters' estimations of multiplexed traffic could provide correct information while there is still room for further improvement.

最后的仿真实验给出了重建流量和原始流量的边缘分布比较、排队表现比较，实验结果验证了这种方法能够正确给出聚合视频流量的模型参数，但也有进一步改进的空间。

Overed in the room. And through simulation test to the room in the method, the article obtains the wireless transmission model in room to carry on the confirmation to this model.Afterwards, carrying on the analysis to the edge field intensity, and determined the edgeantenna installment position. In the choice cover plan process, introduced each kind of supply oscillator use environment and determined the supply oscillator type. Explaining the distributed system, the optical fiber distribution system and so on several distributed ways. On the comparison, it had determined cover ways which the place was suitable. Through a series of improvements, the article has obtained the plan which is finally used, the antenna, the primary device, the skeleton line amplifier and so on. Afterompleting the room covers, in room distribute system will inevitably change the big net original cover situations.

通过对楼内场强进行现场DT测试，归纳出了信号在室内覆盖的薄弱环，并由此对边缘场强进行了分析，确定了边缘天线的安装位置；在选择覆盖方案的过程中，介绍了各种信号源的使用环境，针对各个场所内的电磁环境、场所的结构、楼层高度等各自不同的特点，业主对覆盖提出的不同要求，确定信号源的类型；对天馈分布系统、光纤分布系统等几种分布方式进行了比较，确定了该覆盖场所所适用的方式：通过一系列的方案组合，对几个不同的方案，根据楼域的结构以及业主的要求进行改进，归纳出了最终所采用的方案，由此确定了天线、元器件、干线放大器等的布放位置。

At Wuhan's northern edge, where vegetable patches tended by bent-backed farmers are flanked by the city's massive steelworks, the city government is attempting to transform a rural-industrial no-man's-land into a shiny new suburb.

在武汉的北部边缘分布着一些由政府扶持的农民所照顾的蔬菜田地，这些田地附近就是大批量的城市钢厂。市政府正尝试着将农村工业无人地改造成新型农村。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。