英语释义

• (physics) the property of being isotropic; having the same value when measured in different directions

片语

isotropy assumption各向同性假设

full isotropy完全各向同性

isotropy compression等向压缩

quasi isotropy类无向性

isotropy subgroup迷向子群

isotropy elastic各向同性弹性

isotropy detail各向同性

uniform isotropy均匀各向同性

homogeneousness均质性

英汉例句

• in this paper, by transforming the isotropy elastodynamic equations into the first-order hyperbolic ones, we have improved the o(2,4) finite difference time domain method with the staggered grid.

  通过将各向同性介质动态弹性方程转化为一阶双曲型波动方程，采用交错网格法改进了o（2 ，4 ）的时域有限差分算法。

• both splitting of converted shear wave and directionality of fast wave polarization can hardly be modeled by isotropy and horizontal transverse isotropic propagation.

  这种转换横波的分裂和快渡偏振方向的定向性难以用各向同性和水平横向各向同性传播来模拟。

• pyrolytic carbon which has rough laminar, smooth laminar, transition and isotropy can be achieved under different technologic conditions of chemical vapor deposition.

  通过控制化学气相沉积工艺条件，得到粗糙层、光滑层、过渡结构、各向同性等几种具有不同微观结构的热解炭。

• macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing .

  与各向同性相差很大的情况往往产生于层理，片理，某些时候则由于断裂所造成。

• according to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.

  结果表明，在轴对称变形过程中，随着等效应变的增加，多晶织构显现出明显的横观各向同性及纵向各向异性。

• a theory model considering the isotropy roughness and static stator angular misalignment of dry gas seal was given.

  建立了考虑低速干气密封端面各向同性粗糙度和静环静态角偏差的理论模型。

• for the static tubular mixer with tube-arrays, semi-uniform and isotropy turbulent flow takes place using the effect of boundary layer in the arrayed tube, which can achieve rapid mixing.

  管束列管式静态混合器利用管道边壁的边界层作用，强化形成準均匀各向同性涡旋，实现快速混合。

• under the condition of small strain, anisotropy is shown; however, the anisotropy degree decreases with the increase of shear strain, and the approximately isotropy is got.

  在小应变条件下，土体表现出各向异性，但随剪切应变的增加而逐渐减小，最终表示为近似各向同性；

• judge flexible workspace using optimizing performance and checking isotropy of flexible workspace's boundary.

  把性能优化作为判断灵活工作空间的一个判据，考察灵活工作空间边界的各向同性。

• the theory of isotropy damage is based on the hypothesis that the material and damage are symmetrical and isotropic.

  各向同性损伤理论是建立在材料是均匀的、各向同性的以及损伤也是各向同性的假设基础之上。

• basing on former researcher findings, simplified and deduced the formulas of formation deflecting force and azimuth force of transverse isotropy formation under the condition of the anisotropy bit.

  在前人的研究基础上，化简、推导出了各向异性鉆头条件下的横观各向同性地层造斜力和方位力公式。

• to study the structure of isotropy subgroups is an important problem in geometry of classical groups over finite fields.

  研究迷向子群的结构是有限域上典型群几何中的一个重要问题。

• themechanical properties and isotropy of the resulting hot-pressed or isostatic-pressed compacts are in general improved.

  用该种粉末制备的铍材，无论是热压还是等静压铍材，其力学性能和性能的各向同性均得到全面改善。

• then the fundamental equations of the incompressible newton fluid flowing in the isotropy porous media are derived according to the new continuum model.

  从新的连续介质模型出发，导出不可压缩牛顿流体在各向同性多孔介质中流动的渗流基本方程。

• the stress distribution is radius parameter quadratic function for transverse isotropy material. along the cylinder axial line, circumference and radial stresses were maximum and equal to each other.

  试件材料为横观各向同性时，环向和径向应力为半径的二次函数。在圆柱试件轴线上环向和径向应力相等，且均具有最大值；

• a new four-parameter equivalent strain for isotropy damage model is presented.

  提出了一种新的用于各向同性损伤模型的四参数等效应变。

• particle composite is of isotropy and low cost, it is supplement to fiber composites.

  颗粒复合材料具有各向同性、成本低等特点，对纤维复合材料是一种补充。

• the high homogeneity and isotropy shown in the cosmic microwave background (cmb) prove that the universe has been in existence for around 15 billion years.

  微波背景辐射显示的宇宙高度的均匀性和各向同性说明，宇宙已经存在了约150亿年左右。