查询词典 sampling distribution

Topology optimization aims at finding the optimal distribution of materials in a prescribed design domain and the optimal way of component connection in a discrete structure.

所谓拓扑优化，就是要在给定的约束条件下，在一块预先给定的设计区域中决定最优的材料分布方式或者构件之间的最优连接关系。

They first revamped my independently produced "Every Hue and Shade" CD into a debut titled "Grace", licensing the two recordings I'd done with Connemara "SirenSong" and "Beyond the Horizon" for distribution as well.

他们首先更新我的独立制作"每个色调和阴影"CD放入一亮相名为"恩典"，发牌的两个记录我做的康尼马拉"SirenSong"和"天边外"的分配以及。

Through the purification and study of the North China type Permo-Carboniferous biostratigraphic units of Henan Province, 5 fusulinid and 4 conodont biostratigraphic units are collated and stipulated on the basis of the distribution of the fossils in the main section and the Stratigraphic Guide.

通过对河南省华北型石炭纪—二叠纪生物地层单位的清理与研究，根据和牙形石在主干剖面上的纵、横向分布规律，依据地层指南，共厘定出 5个类和 4个牙形石生物地层单位。

The Department of Justice encouraged at that point the Big Five majors to sign a consent decree that would allow them to opt out from the trial (and save millions in legal fees) as long as they agreed to a divorcement decree that separated their exhibition branches from distribution and production.

司法部鼓励五大，只要它们将放映从制片发行环节分离，它们就可以选择退出庭审（这样可以节省上百万的法律费用）。

However, the Big Bang does not explain many things, including the uneven distribution of matter that results in "voids" and "clumps," or the retrograde motion that must violate the Law of Conservation of Angular Momentum.

然而，大爆炸并不能解释许多事实，包括物质分配不均，结果造成一些"虚空"和"实体"；而且"逆行运动"必然违反角动量守恒定律。

On the basis of momentum conservation this paper focuses on the study of flow mechanism of the header and its flow static pressure distribution.

本文在动量守恒的基础上，研究汇流集箱的流动机理和集箱流体静压分析，锅炉汇流集箱流动的基本规律和设计参数。

Consignee has knowledge and experience in the distribution of printer inks in the Republic of China.

承销商具备在中国销售打印机墨水的知识和经验。

Modern logistics in the distribution, is no longer a traditional sense, the consignee of the goods delivered, it has been given a new meaning.

现代物流中的配送，已不再是传统意义上的将货物送达收货人的活动，它已被赋予了新的含义。

Finally, the paper applies colony algorithm with immune ability of side consistency restraining in combinatorial problem of water distribution system.

最后，我们将基于边浓度抑制的免疫蚁群算法应用于典型的给水管网的组合优化问题，通过该实例进一步证明，基于免疫机制的蚁群算法比其它传统算法具有更好的解决给水管网优化问题的能力。

We show that under appropriate conditions,the SCAD-penalized least squares estimator is consistent for variable selection and that the estimators of nonzero coefficients have the same asymptotic distribution as they would have if the zero coefficients were known in advance.

在一定的条件下，我们证明了SCAD惩罚最小二乘估计的变量选择具有相合性，并且得到非零系数的估计与零系数已知情况下的估计具有相同的渐近分布。

In accordance with the invention more than two LLC frames are placed in one RLC data block.

根据本发明两个以上的LLC帧放置在一个RLC数据块中。

Main road phenomena were modeled by the introduction of the control point structure, and one "Predict-Judge" matching method was put forward to conduct a real-time generation of transects which have different intervals.

通过引入道路控制点结构，为四种主要道路现象建立了模型，然后提出一种&预测－判断&匹配法，用来在各个控制点之间实时生成地形匹配的非均匀截面串。