查询词典 convex polygon

These buildings are some odd geometry - regular polygon, circle, triangle, rectangle, there are several miles of straight continuous lines.

这些建筑是一些古怪的几何图形——正多边形、圆形、三角形、长方形，还有连绵好几海里的笔直的线条。

A regular polygon formed by completing two equilateral triangles from a regular hexagon.

来自于正六角形的两个完全等边三角形组成的正多边形。

At the same time, the motion and load is mathematically simulated and the result is visualized with the real-time graph. The OpenGL is also used to model the hull and waves, and the polygon and regular gridding method are discussed.

而后还利用OpenGL对船体和海浪进行了三维建模，讨论了多边形建模方法以及一致网格法，开发出船舶在海浪中的实时三维动画仿真系统。

The YAG transparent ceramic shows high density and low porosity, while the shape of the grains is regular polygon with the size of about 2.5μm.

显微观测表明，烧结体气孔含量极低，结构致密，其晶粒形状为规则的多边形，平均尺寸为2.5μm左右。

A Fast Evaluation Method for Flatness and Straightness Tolerance by Means of Incremental Algorithm;2. Research on Regular Polygon Continuous Forming Principle and Mathematical Model Based on Straightness Constraint Condition

直线职能制：以直线制为基础，在厂长领导下设置相应的职能部门，实行厂长统一指挥与职能部门参谋、指导相结合的组织结构形式。

The results showed that when the cross-sectional shape as a regular polygon unchanged, all the param-eters are only associated with the width of the crease.

结果表明：当截面形状不变且为正多边形时，各尺寸参数只与折痕宽度有关；随着折痕宽度的增大，所有参数都按比例同步增大，即该类新型纸容器的各折边长度尺寸由截面形状及折痕宽度唯一确定。

For solving regular polygon,the author presents a geometrograph which divides the circumference uniformly and arbitrarily; and derives an analytic expression.

介绍任意等分圆周的几何作图法及所推导的解析表达式，提出用解三角形法解决正多边形零件在设计和加工中的计算问题。

The method of approaching regular polygon cross section waveguide is proprosed with circle symmetry cross section waveguide.

Marcatili方法、逐点匹配方法、变分法、离散时域差分法，计算量均很大；微扰法通用性强，但规范

Central angle of a regular polygon.

正多边形的圆心角。

The user can click and drag any handle to reshape the polygon, one segment at a time. This idiom is primarily useful for drawing programs.

使用者可以单击并拖动任何控制柄调整多边形的形状，每次一段，这个习惯用法在绘图程序中很有用。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。