查询词典 triangular number

On that case, the two-dimensional flow and heat transfer of rarefied gas in parallel plate micro-channels with triangular roughness elements were simulated.

在此基础上模拟分析了粗糙元为三角形的平行平板间微通道内稀薄气体的二维流动与换热。

We are seeking a supplier of first aid supplies comprised of bandages, gauzes, eye wash, triangular bandages, etc to include within our talking first aid kits.

我们正在寻找生产急救品的供应商。包括绷带，薄纱，洗眼水，三角绷带等，也就是说我们谈到的一些急救成套的工具。

The second part discussed how gold chloride ions grew into triangular and hexagonal gold nanoplates.

酯化键的生成与断裂是本篇研究第一部分的主要对象。

King closer This is obtained by cutting a triangular portion of the brick such that half a header and half a stretcher are obtained on the adjoining cut faces.

国王砌法：此法将砖块切成一个三角形，这样在砌入割断面时，一半形成顺砖一半形成丁砖。

Two other volcanoes, Poike and Rano Kau, form the eastern and southern headlands and give the island its approximately triangular shape.

另外两个火山，Poike和拉诺九，形成东部和南部的海岬，让岛上的约三角形状。

"The great white is heavy-bodied and has a crescent-shaped tail and large, saw-edged, triangular teeth."

体硕重，尾呈新月形，牙大且有锯齿缘，呈三角形。

"The great white is heavy-bodied and has a crescent-shaped tail and large, saw-edged, triangular teeth."

体硕重，尾呈新月形，牙大且有锯齿缘，呈三角形。最大者约可达11公尺(36呎)。

In addition, the present method is also used to analyze three in-situ examples, which are the foundations of three layers subjected to rectangular, triangular and hoof-shaped load.

此外，采用建议的计算方法分析了三个工程实例，包括：半无限层状地基上分别作用着矩形载荷、三角形荷载和马蹄形荷载。

In this chapter,we mainly answer the following two questions:(1)Under what conditions, the genralized inverses of the lower triangular operatorsMe exists?

在本章中我们重点回答了下述两个问题：(1)2×2下三角算子矩阵Mc的广义逆在什么条件下存在？

It was found that the peak acceleration value of 10ms triangular shock wave is equal to the acceleration value on the isoline of SRS.

抗冲击性是现代舰用柴油机的设计指标之一，仿真分析是柴油机抗冲击研究的重要手段。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。