查询词典 nowhere dense subset

The IKONOS data of Beijing Yuanmingyuan is fused with Tasseled Cap and PCA methods.The fusion results are analyzed and compared with full image and vegetation subset.The result shows that,in study area,the KT fusion method is better than PCA in full image and vegetation subset.The fusion results are differential with different KT transformation matrix,and the method of fusion should be chosen according to study area,data,and classification methods.

应用缨帽变换和主成分分析方法，对北京圆明园周围的IKONOS全色波段和多光谱波段进行融合，并分别对整景影像和植被区的融合结果进行对比研究，结果表明：在该实验区，整景影像和植被区缨帽变换融合结果都优于主成分析结果，不同的缨帽变换系数矩阵在整景影像和植被区融合质量会有差别，应根据具体地点、时相，分类方法做适当的选择。

Orthogonal subset is extracted from orthogonal geometry by collecting all traces that have a shot line and a receiver line in common, therefore the two lines are vertical bisectors. An orthogonal subset is single-fold coverage of a 3-D dataset.

在正交子集中，各种规则干扰，如面波、声波、折射以及由地面不均匀体产生的散射，在三维空间上，形成以震源或散射点为顶点的锥形体，线性噪音为从圆锥顶点辐射出的直线，具有恒定的视速度。

In addition, this subset can also facilitate global electronic communications in Chinese by providing a shared subset of ideographs.

再者，藉著提供一个国际表意文字子集，国际间的中文电子通讯便能得以改善。

The algorithm firstly uses some robust techniques to construct an inliers set of matching points. Then it takes the epipolar distance as the optimal criterion and search optimal subset in the inliers set under the greedy strategy. Finally, the fundamental matrix is calculated with the optimal subset.

利用各种鲁棒技术获得内点集，以点到极线的距离作为最优量度标准，采用贪心策略在内点集中寻找最优子集，并利用最优子集来计算基本矩阵。

Each subset has only one kind of MOA. Then local QSTR models were constructed for each subset and global QSTR model was built for the whole training set with several MOAs.

对于毒作用机理未知而毒作用方式已知的毒性数据集，先将化合物按照毒作用方式归为不同子集，然后对每个子集建立局部QSTR模型，并对包含多种毒作用方式的整体数据集建立全局模型。

And etc but also overcomes the shortcomings of the true-false subset semantics and twin-subset semantics.

而且克服了前期工作真假子集语义和双子集语义表示的缺陷。

We prove that the property satisfying Axiom A is not hereditary for dense subset.

并由此得到一个崭新的结论：力迫公理A性质对稠密子集不遗传。

For any dimension vector , there exist the generic decomposition, and a dense and closed subset V of system space R〓 corresponding to this decomposition such that, for each dynamical system M∈V, every indecomposable summand of M thus M is clear.

对任意的维数向量，存在一般分解，以及系统空间Rm，n，p中稠密的开子集V，并且我们对V中每个系统的不可分解直和项知道得很清楚，进而对V中每个系统也非常清楚。

Let it be granted that pure sets are like the cosine function: located nowhere in space and nowhere in particular in time.

但这原则上能够反对那些不纯粹的集合存在在时空中和其成员存在在时空中吗？

He once told the New York Times that in the best color painting, structure is nowhere evident or nowhere self-revealing.

在一次纽约时报的采访中，他说道：在最优秀的色彩派绘画中，结构是无形无踪的。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！