平面图的

It can demostrate service or product of a enterprise completely and realisticly, and this owes to its three dimensional and multimedia style, which overwhelms the image and text information style.

因为其三维、多媒体的表现形式，能够全方位的展示企业的产品和服务，具有二维平面图象和文字信息所不具有的优势。

In this article, we give a new form of Steinbergs conjecture by showing that every plane graph without i(4≤i≤6) faces in which any two triangles have distance at least 3 is 3-colorable.

在本文中，首先给出了Steinberg猜想的一个新形式，证明了没有4到6面的平面图中如果任意两个3圈的距离至少为3，那么这个图就是可以3色的。

In this article, we give a new form of Steinberg s conjecture by showing that every plane graph without i(4≤i≤6) faces in which any two triangles have distance at least 3 is 3-colorable.

在本文中，首先给出了Steinberg猜想的一个新形式，证明了没有4到6面的平面图中如果任意两个3圈的距离至少为3，那么这个图就是可以3色的。

A Halin graph is a plane graph obtained by drawing a tree without vertex of degree 2 in the plane, then drawing a cycle through all leaves in the plane.

Halin图是将一个没有度数为2的点之树画在一平面上，再加上一个通过该树所有叶的圈所得出的平面图。

In traditional 2D design process, designer converts his ideas to 2D drawing then forming assembly drawing and parts drawing. The designer's thought works between 3D ideas and lines of plane projection.

在传统的二维设计过程中，设计者首先将其构思转化成平面图，形成总装配图和各个零件图，设计者的思维一直在三维构思和平面投影的线条之间进行转换。

Based on the amount of available input information and the state of art of the geophysical signal processing, the new methods are prac tical and hopeful for serving industrial applications.

本文还用混沌理论对激励源的运动进行数值分析，通过相平面图和Poincare图分析发现，在某些激励条件下，激励源的运动形式可能是混沌的。

Structural features of west slope region is simply by the study of structural and evolution characteritics inwest slope region, it is eastern slope unicline, structural plane map of each reflection interface express thatslope gradual decrease one by one from bottom to top. Structural evolution can be divided into three stagesof chiasmic, depressed and abortion equilibrium.

通过西斜坡区构造及其演化特征研究，得到西斜坡区构造面貌简单，总体为东倾的单斜，各反射层构造平面图反映出斜坡的坡度自下而上具有逐渐减小的趋势；构造演化可以分为裂陷阶段、沉陷阶段和萎缩平衡3个阶段。

The house, defined by this idea rather than a formal imposition, cannibalizes the local "vernacular," distorting it through hexagonal introspection of the plan and the transposed proportion of the parts.

该别墅就是通过以上概念而定义的，而不是强加的外形定义，用当地的&白话&解释为，它通过六边形平面图和部分体块按比例移位而构建。

Two parties in the Turkish parliament drew up plans to permit the wearing of the Islamic-style headscarf in universities.

土耳其语国会的二个宴会拟订平面图准许大学的回教-风格头巾的穿用者。

A new rule of channel section area change and a new equation of channel midline of plane were presented.

提出了新的流道截面面积变化规律和新的平面图流道中线的方程。

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。