查询词典 equilateral triangle

The squire has four equilateral and four right angles.

正方形有四条等边和四个直角。

The square has four equilateral line and four right-angle.

正方形有四条等边和四个直角。

However, one who demonstrates this for scalene or equilateral triangles does so from principles that are necessarily not first principles.

不过，一个人特别论证不等边三角形或等边三角形，是从必然非第一原理论证。

The dynamic light-path diagram of equilateral tri-prism refraction experiment is realized with the help of animation function of Mathematica in this paper .

利用Mathematica的动画功能，实现了等边三棱镜折射实验的动态光路图。

L5 is the Trailing Equilateral Point, 60° west of the Moon, following the Moon in its orbit around the Earth.

L5 是等边三角形的后随点，月球往西 60 度，跟随著月球在其环绕地球的轨道上。

More than 50 variants were to develop, but the most important are the Greek cross, with its equilateral arms, and the Latin cross, with a vertical arm traversed near the top by a shorter horizontal arm.

50多个变种是发展，但最重要的是两岸的希腊，与其等边武器，与拉美交叉，垂直手臂走过上方附近的一个短的横向的胳膊。

For both projects I analysed their essence and translated their concepts into an Icosahedron; a modular Origami shape made from 20 equilateral triangles meeting at each 12 corners.

在这两个企划中，我分析了书和海报的本质，并将其概念转化为一个20面体，以日式的摺纸手法摺成，完成之后会有20个等边三角形落在20面体的12个角上。

The hydraulic angle semi automatic product line is mainly used in punching and printing procedures of equilateral and inequilateral angles with their side length of 160 mm and smaller ones; leaves out lineation on angles and alinement when punching one by one; it only needs to input such parameters as the positions of each hole and of printing; put the angles to be processed on the pincer of the cart; then, automatic consecutive punching can be realized.

本液压角钢半自动生产线主要用于边长160mm及以下各种等边不等边角钢的冲孔及打字工序，省掉在角钢上逐一划线及冲孔时逐一对线的作业，只须按一定程序将各孔位置需打字位置等参数输入计算机，将所需加工角钢装在小车夹钳上后，即可实现自动连续冲孔。

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。

In order to improve the accuracy in micromagnetic simulation of complex boundary, derived were the point function demagnetization tensor of equilateral triangular prisms in terms of the symmetry of the magnetic body and a theorem about demagnetization tensor.

针对数值微磁学中矩形网格处理复杂边界时计算精度较低的问题，利用磁体本身的几何对称性和退磁张量的性质，通过在实空间求积分的方法解析地推导了等边三棱柱的退磁张量。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。