本文从新的几何关系出发,推导了牙轮背锥规径圆空间位置与钻头直径及其它设计参数的数学关系。
In this paper, a mathematic relationship between space position of gage surface and bit size, and other design parameters is derived on the basis of geometry of cone bit.
在仅有800平方英尺的空间内,筒仓屋体现了圆与方的独特组合,并富有纽约州北部当地的建筑风格。
With only 800 sq feet of space, the Silo House is a unique arrangement of circular and orthogonal elements, giving a nod to the upstate New York architectural vernacular that surrounds it.
洛文斯认为,全面的客房提供更多的结构稳定性,所以在建设的许多房间是小而圆,这样的图书馆空间。
Lovins felt that round rooms provide more structural stability, so many of the rooms in the building are small and round, like this library space.
大的设计特色是圆线条和采光井,给别墅带来动感和光明。白色墙壁反射光线,使整个空间显得比较明亮。
Large design features with rounded lines and light Wells bring motion and illumination to the home. The white walls reflect the light, making the whole space bright.
构成建物的长容积桶状圆拱平行于树列及等高线,且接连了外部空间的地层构造。
The long dimension of the barrel vaults that form the building is parallel to the allees and contours, continuing the layered structure of the outdoor space.
通过在楼层内板块构造的圆围尽可能地扩大开放空间,同时减少结构影响,这些空间开阔了办公室内部视野。
These Spaces open up views across the office through circular oculi that create the largest possible openings in the floor slab while minimizing structural impact.
用积分变换和积分方程研究多孔饱和半空间上刚性圆板的垂直振动问题。
The vertical vibration of a rigld circular plate on a poroelastic half space is studied by using the technique of integral transform and integral equation.
本文基于圆阵列及其输出时延提出了一种空间信号频率、方位角和仰角的联合参数估计新方法。
Based on uniform circular array and its elements output signal delay, a novel method for estimation of spatial frequency, azimuth and elevation is presented.
采用空间校正及查找圆边的方法对同一零件旋转不同角度采集到的图像进行测量,从而得到被测参数的精确结果。
Spatial calibration and finding circle center are introduced to measure the images acquired from different angles, and the results are perfect.
其它圆,表现水,火,风,空间和意识扩充超越宫殿的墙。
The other circles, represent water, fire, wind, space, and consciousness extend beyond the wall of the palace.
发现机构上下平台外接圆半径的差和移动副杆长的关系对机构可达工作空间大小和形状的影响;
The dimension and shape of workspace are analyzed which are effected by the relationship of two factors which are the difference of fixed and moving platform's circumradius and the prismatic's length.
API套管圆螺纹自身存在牙间间隙,并形成螺旋状空间间隙带。
There exists a spiral clearance space in the API round thread casing joint which is effected by the thread tolerance ranges.
将故障结构的参数变化看作是对完好结构参数的“摄动”,以圆截面双层空间刚架的裂纹故障为例对其进行了概率诊断。
It regards the variation of parameter of fault structure as a perturbation on the perfect structure. Crack fault of the double decker space frame is probability diagnosed as an example.
中华世纪坛中央旋转圆坛为全钢封闭式空间刚架的动态特种结构。
The central rotational circular altar of Zhonghua Century Altar is a special dynamic structure of full steel and closed space frame.
用积分变换和积分方程研究多孔饱和半空间上刚性圆板的垂直振动问题。
Then the dual integral equations of the venical vibration of a rigid circular plate on a fluid-saturated poroelastic half space are established according to the mixed boundary permeability condit.
相似平台3upu并联机构工作空间为三个开式运动链工作空间的交集,近似为一圆锥体。
The workspace of similar platform 3upu is the workspace intersection of three open chains, which is a cone approximately.
本文用空间有限元理论解决了半径较大、偏心较小的圆截面曲轴强度计算问题。
In this paper, the strength problem is solved for the crank shaft with a big radius circular cross-section and small eccentricity by using spacial finite element method.
空想科学和神秘主义思想巨匠富勒认为:宇宙建筑的形,必然是圆,空间必然是球体。
Utopian thinking of science and mysticism that Fullerton great masters: the construction of the universe-must be round, space must be spherical.
在三维应力空间,采用解析几何的方法,导出了莫尔-库仑等面积圆屈服准则的简化形式。
In 3-d stress space, simplified form of Mohr-Coulomb equivalent area circle yield criterion is derived by adopting analytic geometry method.
提出采用过点作圆法进行线段分割来建立空间列表曲线的数学模型的方法,并给出了软件实现方法。
This paper proposes a method to build the mathematical model of special curve with circling pass point and line partition. The software scheme is also developed in this paper.
提出一种采用尽可能多条边的多边形对磁场圆细分的空间矢量脉宽调制(SVPWM)算法。
A SVPWM (Space Vector Pulse Width Modulation) algorithm is proposed, which subdivides the flux circle into polygons as more as possible.
指出济宁城市空间是按照外延式和内涵式扩展两种方式扩展的,城市空间形态采取了同心圆式扩张、跳跃式生长两种形式的演变。
In accordance with the urban space is that jining denotative and connotative extended two ways to expand, urban space form adopted concentric type expansion, leaping growth two forms of evolution.
目的研究圆片、方片和球形磁源的空间磁场分布,为磁源使用和定标提供依据。
Objective To study the space magnetic induction of the circular and square as well as sphere magnets, providing basis for use and measurement of magnets.
分析了空间圆透视投影的数学模型,并建立了点的空间三坐标立体视觉测量数学模型。
The perspective projection model of the spatial circle is discussed and the mathematical model of three-dimensional (3D) measurement for the stereo vision sensor is analyzed.
气腹空间呈现上宽下尖的树叶样,左右缘对称,上腹部可见中央的肝圆韧带(箭头1),右下腹壁可见局限性粘连改变(箭头2)。
The image showed leaf-like peritoneal cavity filling with air. Both ligamentum teres hepatic (arrow 1) and local abdominal adhesions (arrow 2) were seen clearly.
研究了横观各向同性饱和半空间地基上弹性圆板的非轴对称振动问题。
The non-axisymmetrical vibration of elastic circular plate resting on a layered transversely isotropic saturated ground is studied.
圆与圆之间的空间是植栽,都是星野富弘所描绘的植物。
The inbetween space within the circles, cultivating plants of Tomihiro had drawed in his works.
圆越年夜,破费地时间越长。(2)扫描路子:扫描路子是对一系列定影地空间布置,如图6,这些定影用圆之间地箭头暗示。
The bigger the cycles, the longer time spend. (2) Scan Path: Scan Path is the spatial arrangement of a sequence of fixations, illustrated in Fig. 6, shown by the arrow symbol between two circles.
然后,重点讨论了空间圆和当地水平面投影圆两种绕飞轨道。
Then, emphasis is placed on circular and projected circular flying-around orbits.
然后,重点讨论了空间圆和当地水平面投影圆两种绕飞轨道。
Then, emphasis is placed on circular and projected circular flying-around orbits.
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