三角形

Some were oblong, some rounds, some triangular ,and some square.

有些是椭圆的，有些是圆形的，有些是三角形的，而有些是正方形的

Obtuse triangle: One of the three angles is an obtuse angle.

锐角三角形：有一个角是钝角，有两个角是锐角。

"Sometimes it looks more like an obtuse triangle," Winter said.

"有时候它看起来更像一个钝角三角形。"温特说。

The effects of HAuCl4 concentration were also studied. The particles with obtuse triangle, hexagon and round shapes were synthesized and in situ stabilized by the biopolymer.

在紫外照射条件下HEC能够将金离子还原成具有独特钝角三角形、六边形和圆形等不同形状的粒子，并将其稳定在水溶液中。

Stems obtusely 4-angled, pubescent or glandular pubescent; calyx teeth ovate-triangular, apex acute, never mucronate.

钝的茎四棱形，短柔毛或者腺状短柔毛；萼齿卵状三角形，先端锐尖，从未短尖。

Stems and branches leafless above; leaves broadly ovate or triangular, 2-3 cm, ocrea apically acute; pedicel articulate at apex; achenes ovoid, 2-2.5 mm.

茎和分枝上部无叶；叶宽卵形的或三角形，2-3厘米，托叶鞘顶部锐尖；花梗有节在先端；瘦果卵圆形，2-2.5毫米 2 F 。

Square and triangular lattice of air holes Varying dispersion characteristics of micro-fiber comparison of the article: Wu Jinqing Xuewen Rui Zhou Guosheng, Category: Mathematics Science / Natural Science, file Abstract: Daquan Chinese newspapers and magazines, collecting more than 7000 kinds of description ...

方形和三角形格点分布渐变空气孔微结构光纤的色散特性比较》文章作者：武劲青薛文瑞周国生，分类：数理科学/自然科学，文件摘要：中国报刊杂志大全，搜集介绍7000多种。。。

The major works in this thesis are: The effect of the straight and skew cracks on the vibration properties are studied for the cantilever beam, clamped-clamped rectangular plate, simple-supported rectangular plate and triangular plate. The effect on the natural frequency and vibration mode shapes of the bracket in the presence of cracks is discussed Based on the available index of crack diagnosis, a new index, is proposed.

本文主要的工作有以下几个方面：★研究了工程中常见的悬臂板、四边刚性固定矩形板、四边简支矩形板和三角形板的直裂纹和斜裂纹对振动特性的影响。

However, these triangle meshes are stored on disk or in main memory as one dimensional linear data representations.

然而，这些三角形网格存储在磁盘或内存中时是以一维线性数据表达的。

The control equation for computational fluid dynamics is also derived, where standard k-ε model is used for onflow.

其中湍流模型采用标准k-ε方程，计算网格采用三角形非结构网格。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。