拓扑结构

One important feature of human vision mechanism is that human vision tends to group together edges that are not only geometrically and topologically related,but also similar in their appearances-the appearances of image patches around them including their brightness,color,texture cues,etc.

人的视觉系统一个重要的特点，就是人眼在获得轮廓线的时候，不仅对轮廓线两侧图像的差异及轮廓线本身几何拓扑结构上有所考虑，同时也考虑到了轮廓线周围区域图像的特性(图像的亮度、颜色、纹理等特征)的连续性。

Above are some of the most common topologies in use today.

以上是目前最常用的几种网络拓扑结构。

In this paper, some different AC/DC topologies are analyzed and the corresponding control tactics are presented.

本文分析了在实际应用中的几种不同AC/DC 拓扑结构，并提出了相应的控制策略。

Local area networks have many different topologies,or ways in which computers can be connected to the network.

局域网有多种不同的拓扑结构，或者说有多种计算机与网络的连接方式。

Three topologies were assessed and compared with respect to their performance and economy.

最后将3种拓扑结构在经济和系统性能等方面进行了比较。

This is the simplest of the isolated topologies.

这是隔离拓扑结构中最简单的。

Experimental results show the validity of the topologies and charging strategies.

实验结果验证了拓扑结构和充电策略的正确性。

Communication networks can be classified in term of their physical arrangement or Topologies .

通讯网络可以被分类用他们的物理安排或拓扑结构的期限。

There are many more topologies, but most are combinations or

还有各种其它的拓扑结构，但是大多数是这里的变形或组合

The topologies of these networks are investigated and the learning rules are analyzed.

详细分析了非线性自适应神经网络的拓扑结构、学习规则和调整算法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。