查询词典 concave polygon

One's studies will have optical variable features such as fluorescence, emiting or chromotropic of material, usually plastic sheeting or beanies, made into definite shape such as a circle or polygon of both sides of the paper; it is characterized by the naked eye will recognize, and photocopiers are difficult to reproduce.

不兵具有平学改变功用的质料，凡是是塑料薄膜或金属薄片，制成必定的轮廓如方形或众角形的小片凑拢在纸层洋；其特不面是用肉眼不离可以辨别，而且复印机难以表现。

Form a polygon. If overlapping of cardboards is not allowed, what is the least

块咭片拼成一个多边形，咭片之间不许互相重叠，那麼拼出的多边形最少

You'll discover tricks and timesavers on texturing particles, customizing Paint Effects brushes, modeling polygon faces, creating facial rigs with wire deformers, and much more-while useful, full-color illustrations reinforce the concepts.

你会发现黏附微粒纹理，自定义画笔效果，用多边形搭建面部等过程中是有那么多捷径可寻。

In the establishment process of three dimensional visualization model, we proposed the contour line drill hole - multi-layer face mold method.This method which improves Delaunay triangulation, is suitable for the random polygon triangulation and is easy for computer to realize. It makes three dimensional stratum visualization model of picking area realized under the limited condition.

在三维地层可视化模型的建立过程中，提出了基于等高线的钻孔—多层面模型方法，这是一种对现有的Delaunay三角剖分方法进行了改进，该方法适用于任意多边形的三角剖分，且易于计算机实现，使采区的三维地层可视化模型在有限条件下也能够实现。

Three interior angles of an n-sided polygon are 144°, 244° and 344°.

某n边形的其中三只内角分别为144°、244°及344°。

Applying one of the basic rules of geometry, we know that the sum of the interior angles of a 4-sided polygon is 360 degrees.

通过应用几何学的一个基本规则，我们知道四边形的内角和是360度。

The rule for checking the angles of any object is that the sum of the interior angles of a closed polygon...

检查任何一个物体的角度的规则主要根据闭合多边形的内角和。

The results showed that, after induced for 4~5 d by dexamethasone, beta-glycerophosphate and ascorbate-2 phosphate, the volume of some cells of the goat MSCs gradually largened and changed their form from spindle/polygon to cuboid/ovoid; With the induce time continuing, the numbers of the cuboid/ovoid cells continuous increased; At 15th day, there were many cuboid cells, and the modality of the cells changed from cuboid to ovoid; At 25th day, the oval and cuboid cells accumulation were observed.

结果表明，山羊MSCs在地塞米松、β-磷酸甘油和抗坏血酸的作用下，从诱导的第4~5天开始，即可见有些MSCs体积逐渐增大，由梭形或多角形转变为立方形或卵圆形；随着诱导时间延长，立方形或卵圆形细胞不断增多，到第15天时，有较多的立方形细胞，且这种变化经历了从立方形向卵圆形转变的过程；第25天，可见卵圆形和方形细胞堆积，诱导分化率为90.2%± 2.97%。

Based on Gary Meisters' theory, we always can find an ear from a polygon.

根据加里迈斯特斯'的理论，我们总是可以找到一个多边形的耳朵。

RESULTS: In the verapamil group, the fibroblast were round or oval, and there were tiny cell process, less alpha substance, atrophic and decreased rough endoplasmic reticulum in kytoplasm and abundant vesica. In control group, there were fusiform or polygon fibroblast, and much matrix among cells, abundant rough endoplasmic reticulum and ribosome in cytoplasm and less vesica were found.

结果：维拉帕米组神经瘢痕成纤维细胞呈球形或椭圆形，细胞突起细小，胞间网状物质少，胞浆中粗面内质网萎缩且数量减少，囊泡丰富；对照组成纤维细胞呈梭形或多角形，细胞间基质较多，细胞浆内粗面内质网及核糖体丰富，囊泡少见。

Connectors are lines that can be anchored to particular places, called glue points , on the graphic object.

连接符，可固定在图形对象的特定的地方的线条。

Another way of putting it, too many agents have a say in each other's work, and bureaucratic rigor mortis sets in.

另一种表达是，太多的作用物在彼此的工作里都有话语权，官僚的僵尸开始抬头。