分割

The user can split / unsplit the Gantt chart at any time.

用户可以在任何时间分割/取消分割甘特图。

Under the effect of nature condition and social-economic growth condition of Hebei province, the urban system around Bohai Sea in Hebei province showing the characteristic as follows: Firstly, it is divided into two parts of north and south by Beijing and Tianjin. Secondly, the economic strength of the coastal areas is not strong although it near to Bohai Sea. Thirdly, the urban system is obviously draw by two cores and broken up by hinderland. Fourthly, there are great differences between spatial distributions of the cities; they distribute a disproportion in the whole.

1河北省环渤海城市体系是河北省城市体系的一部分，受河北省自然及社会经济条件发展的影响，河北省环渤海城市体系呈现以下特征：第一，被京津南北分割；第二，外环渤海，但沿海经济实力不强；第三，两核心牵引和腹地分割的空间格局明显；第四，城市空间分异明显，整体布局不均衡。

This paper proposes an image segmentation method which allocates regional smoothness automatically according to the requirements.

提出一种根据分割要求自动配置区域平滑性的图像分割算法。

As this method calibrates all the model parameters in one procedure, and there is no need to separate the runoff, it can reduce the error caused by model parameter calibration due to intentionally separate runoff.

由于该方法同时优选所有模型参数，不需要对实测径流进行分割，从而可避免人工分割径流而出现的参数率定误差。

A new approach to LED color image segmentation based on Gaussian function was proposed. By using color component value and caning on the filter through the Gaussian function template, the two value image of the useful numerical information could be attained directly.

提出了一种基于高斯函数的LED彩色图像分割新方法，利用彩色分量值，通过高斯函数的模板进行滤波，直接分割出有用数字信息的二值图。

On the PC of the Windows Operation system, the system of 3D reconstruction has been designed by Visual C++ programming language. It includes 3D data import, display of the original and pre-process CT images, acquirement of the data showed vividly on the screen by the improved algorithms about MC and Ray Casting and mutual observation through magnification or demagnification and circumvolving.

论文以此为基础，在PC 上，基于Windows 操作系统，利用Visual C++开发工具，运用计算机图形学和图像处理技术，实现了三维体数据的输入；二维CT 图像数据的显示和预处理；通过阈值对CT 数据进行了分割；运用改进后的算法分别对分割后的数据进行了面绘制和体绘制；对绘制后的数据在屏幕上形象逼真地进行了显示；对显示的数据进行交互式的观察，如旋转、放大、缩小。

The GVF force does better than the other two forces in the segmentation of complex images with concaves. The gradient plus pressure force does better in preventing the model from crossing the slim images.［KEY WORDS］ image segmentation; active contour model; GVF; open contour model

对于简单的图像，梯度外力和梯度矢量流外力均能得到较好的分割结果；对于较复杂及边界凹陷的图像，梯度矢量流外力的分割效果明显好于其他外力；对于纤细图像应用梯度加压力的外力更容易控制模型越界的现象。

Universal history is more than the sum of its parts; it cannot be divided and subdivided without being denaturalized, much as water, separated into its chemical components, ceases to be water and becomes hydrogen and oxygen.

世界史不仅仅是世界各地区史的总和，若将其分割再分割，就会改变其性质，正如水一旦分解成它的化学成份，便不再成其为水，而成了氢和氧。

The algorithms of morphological operators and label watershed segmentation based on the mathematical morphology were put forward to resolve the problem of the light occluding of dibbling crop leaves.

针对玉米等点播作物田间场景中植物叶片交叠问题，研究基于数学形态学的形态算子分割算法和标记分水岭分割算法。

A new algorithm for license plate character segmentation based on differencing projection and preferably segmented characters is proposed.

针对车牌字符分割提出一种基于差分投影与优割字符的车牌字符分割算法。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。