简图

What is more,this method is better than the equivalent transformation of block diagram,and it is a good supplement for equivalent transformation of block diagram and Masson formula method.

是方框图等效变换法和Mason增益公式法的一个很好补充。1化简方法1.1简单方框图化简对于如图1所示的复合控制系统方框图实例1，现求闭环传递函数Φ=CR解：把图1中R和

The prerequisite of the correct use of karnaugh map is to full in the map with the given logic function correctly. Karnaugh map can be used to transform logic function into various simplest expressions and check the race and hazard of logic function. It has a wider range of important applications in the analysis and design of combinational logic circuit and sequential logic circuit.

正确运用卡诺图的前提是把给定的逻辑函数正确填图，可以利用卡诺图将逻辑函数化简为各种最简表达式；可以用来检查逻辑函数的竞争冒险等；在组合逻辑电路和时序逻辑电路的分析与设计中更有广泛的重要应用。

And using thinking of evolvable hardware design,it had realized a novel way in simplifying the given logic function,which was different from conventional method,such as algebra way and Karnaugh map way.Experiments showed that evolvable hardware method could solve simplification of large scale logic function.

作者在对演化硬件设计理论的学习研究中，尝试了用遗传算法在可编程逻辑器件上应用来实现对某一给定的逻辑函数进行化简。2代数法和卡诺图法介绍[1]先给定一个逻辑函数F，并对其进行化简：F=A+ABC+AC+CD(1)2.1代数法化简代数法化简就是运用代数的公理、定理和规则对逻辑函数进行化简。

A method of polygon simplification based on Strip-Tree in scaleless GIS is presented in this paper through an all-sided analysis of this problem. Maintaining the correctness of the polygon layer's topoloty, it simplifies the polygon layer according to the output scale.

在对此问题进行全面分析的基础上，提出了一种基于Strip-Tree的多边形图层化简策略，在保持输出数据拓扑结构正确的前提下化简多边形图层，且保持了较高的时空效率。

He chalk out a simple plan of the new building.

他用粉笔勾画了新大楼的简图。

He chalk ed out a simple plan of the new building.

他用粉笔勾画了新大楼的简图。

He calked out a simple plan of the new building .

他用粉笔勾画了新大楼的简图。

At laparotomy performed 2 hours after CT, 350 cm of strangulated small intestine, located 70 cm from the ligament of Treitz, was found.

d简图显示了外科手术发现Waldeyer隐窝长约10cm，该例于 CT检查后2小时进行了剖腹手术，术中发现从Treitz 韧带下70cm开始，350cm长的绞窄小肠肠襻。

A nonlinear full-range analysis of bearing brick masonry longitudinal wall has been carried out in this paper. A combination plane frame composed of RC beams and brick masonry columns is choosed as computational diagram.

对混合结构的承重纵墙进行非线性全过程分析，计算简图是由钢筋混凝土梁和砖砌体柱组成的组合平面框架，采用实际刚度法的杆系模型。

To acquire drawing ability, pencil sketching should be employed to illustrate every idea possible.

为培养制图能力，可将各种可行的方案用铅笔简图表示出来。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。