hyperboloid是什么意思_hyperboloid短语搭配_hyperboloid权威例句
2024-09-08 19:24:26 学考宝 作者:佚名
基本释义:
hyperboloid
英 [haɪˈpɜːbəˌlɔɪd]美 [haɪˈpɜːrbəˌlɔɪd]
- n. [数] 双曲面;双曲线体
词典扩展 短语搭配 权威例句
柯林斯词典
hyperboloid /haɪˈpɜːbəˌlɔɪd/
- 1.
名词 a geometric surface consisting of one sheet, or of two sheets separated by a finite distance, whose sections parallel to the three coordinate planes are hyperbolas or ellipses. Equations x²/a² + y²/b² – z²/c² = 1 (one sheet) or x²/a² – y²/b² – z²/c² = 1 (two sheets) where a, b, and c are constants 双曲线体
同根词
词根:hyperbolic
-
adj.
hyperbolic 双曲线的;夸张的
hyperboloidal 双曲面的;北极的
词组短语
1. hyperboloid gear 双曲面齿轮
2. outer hyperboloid 外双曲面 ; 外径
3. confocal hyperboloid 数 共焦双曲面
4. hyperboloid of revolution 数 回转双曲面 ; 旋转双曲面
5. Convex hyperboloid 一块双曲面凸镜 ; 利用一块双曲面凸镜
6. hyperboloid of two sheets 双叶双曲面
7. hyperboloid model 双曲面模型
8. hyperboloid of one sheet 单叶双曲面
9. unparted hyperboloid 单叶双曲面
权威例句
1. The optical center of the rotational hyperboloid and its thick lens
旋转双曲面及其厚透镜的光心
2. It's a hyperboloid structure, which in plain English means it's made of iron tubes.
铁塔为双曲面结构,简而言之,就是由铁管建成的。
3. It's introduced in this paper how to draw the engineering drawing of the plow surface formed by a combination of a oblique helicoid and a hyperboloid of one sheet.
本文介绍由斜螺旋面和单叶双曲面组成的犁面在犁面主参数确定后的工程作图法。
4. The vertical seismic responses analysis of hyperboloid latticed flat shells by using the method of simulated shell
拟壳法分析双曲率网状扁壳的竖向地震响应
5. Erection of 117m cable-stayed sustaining main steel beam and hyperboloid space frames
斜拉索吊117m主钢梁系双曲面网架安装
6. Mathematical model for twist drill hyperboloid grinding is introduced. The relationship between drill design para meters and grinding parameters is studied.
介绍了以回转双曲面作为麻花钻后刀面的数学模型,研究了钻头设计参数与刃磨参数的关系。
7. The roof of Beijing Capital Airport T 3 Terminal Building adopted large - span hyperboloid steel grid structure.
北京首都机场T3航站楼屋顶为大跨度双曲面钢网架结构,吊顶采用半开放的金属条形板.《互联网》
8. The design of steel structure of rotating hyperboloid shell for Nanning International Convention& Exhibition Center
南宁国际会展中心旋转双曲面网壳钢结构穹顶设计
9. The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.
作者证实:单叶双曲面和双曲抛物面是直线曲面。
10. Designing Thought and Method of Teaching Software of the Hyperboloid of One Sheet
单叶双曲面教学软件的设计思想与制作
11. Discussion about relationship between geometric parameters and grinding parameters of hyperboloid twist drill
双曲面麻花钻几何参数与刃磨参数关系探讨
12. Solution by Circle Vectors and Machining for Hyperboloid
双曲等位面的圆矢量解法及近似加工
13. The cutting edge the drill is the intersection the hyperboloid and the spiral rake face.
该钻型主刃是双曲面与螺旋前刀面的交线,此交线与钻头端剖面形成的交点是主刃上的点.《互联网》
14. Firstly, the static behaviour of the complex reticulated shell structure which was composed of hyperboloid shell and inverted conical shell has been studied.
本文研究了由双曲壳和倒置圆锥壳组成的复杂网壳结构的静力性能。
15. Research on the One-Sheet Hyperboloid Cylindrical Cutter with Flat Surface and Straight Edge
单叶双曲面平板直刃滚筒式切碎器的研究
16. Installation Technology for Hyperboloid Spheroidal Antivibration Supports in Railway Bridge Gemini spacecraft
一种新型铁路桥梁双曲面球型减隔震支座安装技术
17. The property of the uniparted hyperboloid of the section line was proved for the graphical method
图解证明单叶双曲回转面截交线的性质
18. Investigation of Grinding Method and Mathematical Model for Hyperboloid Twist Drill
双曲面麻花钻数学模型及刃磨方法研究
19. This method can also be used for paraboloid and hyperboloid.
这种方法也适用于抛物面和双曲面。
20. The mathematical model of the hyperboloid twist drill was introduced.
介绍了以旋转单叶双曲面作麻花钻钻尖后刀面的数学模型.《互联网》
21. It is demonstrated that the meshing line between two meshing epicycloidal bevel gears is a curve of uniparted hyperboloid.
证明了摆线齿锥齿轮副的啮合线是单叶双曲面上的一条曲线。
22. The authors showthe hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.
单叶双曲面和双曲抛物面是直线曲面.《互联网》
23. As a result, aberration of convex hyperboloid mirror is well corrected, so it is convenient for testing.
从设计的结果可以看出,凸双曲面反射镜的像差已经得到了很好的校正,从而使检验变得更加方便。
24. Named Skyfarm, the design is for a multi-storey hyperboloid structure that integrates different types of farming – ranging from traditional planting to aquaponics – and also produces its own energy.
该项目命名为“天空农场”,采用多层双曲面结构,整合了多种农业类型——从传统种植到复合养殖——同时也能够再生能源。
25. This thesis has railed and proved the characteristics of locus mutual change about spherical surface and hyperboloid of the one sheet of revolution!
该文给出并证明球面与单叶旋转双曲面的轨迹互变特征。
26. Two of them intersect in a curved line which in turn intersects with the third hyperboloid in a point corresponding to the unknown three-dimensional user position.
两个曲面相交得到一条曲线,曲线与第三个曲面的交点既是用户的三维坐标。
27. The Design of Low-Sidelobe Cassegrain Antenna Using Resistive Hyperboloid
用有一定电阻的双曲面设计低旁瓣卡塞格伦天线
28. Testing of an off-axis convex hyperboloid mirror using compensator
大口径、离轴凸双曲面反射镜的补偿检验
29. Wind loading on a hyperboloid roof of a stadium was conducted by means of wind tunnel test.
通过风洞模拟实验对双曲面形屋盖的平均风荷载特点进行了研究。
30. Analysis and Design of the Ring Focus Antenna with Hyperboloid for the Subreflector
副面母线为双曲线的环焦天线的分析与设计
31. The easy judgement on the number of hyperboloid's principle direction
关于曲面的主方向个数的简易判定
32. Thus, modeling by 5 empirical equations showed that using hyperboloid and power function fitting the relationships are quite good.
鉴于此,选取5个经验方程进行建模,结果显示,对于胸径和CI、RCI、RC1、RC2间的关系用双曲线和幂函数方程拟合较为适宜。
33. Mathematical model for hyperboloid grinding of twist drill and relationships between drill design and grinding parameters are introduced.
基于非共轴螺旋面钻尖的刃磨原理,建立了刃磨参数的数学模型。
34. In this paper, the dynamic problems of hyperboloid latticed flat shells are studied by using the method of simulated shell.
本文利用拟壳法研究了双曲率网状扁壳的动力问题。
35. Size Expressing Method of One Sheet Hyperboloid in Mechanical Drawing
单叶回转双曲面在机械制图中的尺寸表示方法
36. The self-organizing polynomial network algorithm based on the hyperboloid function link artificial neural networks
基于HFLANN自组织多项式网络学习算法
37. Construction Quality Control of Hyperboloid Grid Structure
双曲面网架施工质量控制
38. Isometric curved surface of revolution hyperboloid of one sheet
单叶双曲回转面的等距曲面
39. Wire cutting of hyperboloid of one sheet
单叶双曲面线切割加工
40. Spline finite strip method of hyperboloid shell
双曲壳的样条有限条分析方法
41. Transition to the three-dimensional space, then we obtain the equation of equipotential surface families of charged conductor with surface of hyperboloid of one sheet.
利用保角变换,首先在二维平面得到双曲线型的等位线簇方程,然后过渡到三维空间,从而得到表面为单叶双曲面(两实半轴相等)的带电导体的等位面簇方程。
42. The construction quality control of long span hyperboloid grid structure
大跨度双曲面网架结构施工质量控制
43. A simple solution to the equation of the general hyperboloid gradual close to pyramidal surface
一般双曲面渐近锥面方程的一种简便求法
44. The ceiling system should satisfy these requirements that using lower chord ball as fixed point, adapting space change of hyperboloid steel grid, grid settlement under snow load.
其天花体系要满足以屋面网架下弦球为固定点和适应双曲面的空间变化、网架雪荷载作用下沉、热胀冷缩等变形运动。
45. The hyperboloid of one sheet unpaired formula used in mechanical designing and manufacture
单叶双曲旋转面在机械制造中的应用
46. The main stadium in Guiyang Olympic Sports Center was composed of hyperboloid and spatial pipe truss structure. The complicated structure had high accuracy requirement and was difficult to measure.
贵阳奥体中心主体育场钢罩篷由双曲面空间管桁架结构组成,结构复杂,精度要求高,测量难度大。
47. The design and construction of hyperboloid sandwich panel roofing
双曲保温彩色钢板屋面设计和施工
48. The Universal Approximation Theory and Learning Algorithm of Hierarchical Hyperboloid Function Link Artificial Neural Networks
层次双曲函数型网络的整体逼近理论及学习算法
49. High Accuracy Approximation of Hyperboloid Surface Patch by Bicubic B é zier Polynomials
双曲面片的高精度多项式逼近