查询词典 spheriform

To decompose prismoid subject into sweepable sub-volumes, the source vertices project into target surface and decompose target surface to many subdomains. The virtual surfaces are found by linking opposite vertices from source surface and target surface, finally cut volume to sub-volumes. It is also designed spheriform decomposition based on geometry character.

虚拟分解主要是通过将棱柱体的源曲面边界顶点映射到目标曲面，将目标曲面划分成和源曲面一一对应的区域，连接对应的顶点建立虚拟剖分曲面，利用虚拟曲面将复杂的几何体剖分成子几何体。

In addition, the anomaly law of the advanced detection of water-bearing structures with other shape is studied; and concept of equivalent sphere is raised. A fast inversion method is designed on the base of the analytical formula of the spheriform structures detection in the whole space.

最后，利用物理模型试验验证了有限元数值正演方法和阻尼最小二乘反演技术的可行性和有效性，为实际工程中含水构造的直流电法超前预报奠定了基础。

From selecting machine framework, confirming sensor, designing circuit and programming to the last measuring spheriform workpiece, the perfect result is attained at last.

从机构选择、测量传感器确定、电路设计、软件编程到对球壳类零件进行实际测量，最终得到了较为理想的实验结果。

First, the analytical formula of the spheriform water-bearing structures advanced detection in the whole space is deduced. Based on the analysis of large forward modeling results with finite element numerical simulation method, the apparent resistivity data in 3-D space with tunnel is translated into the data of advanced detection in the whole space with comparison method.

首先，推导出了无限全空间中球体含水构造直流电法超前探测的解析解公式，并在利用有限元数值方法进行正演分析的基础上，借助&比较法&将含隧道腔体的三维空间中超前探测视电阻率数据转换为无限全空间中的数据，并探讨了由MN电极附近电阻率不均匀所造成的干扰以及识别和去除这种干扰的方法。

Then the damped least squares inversion method is designed on the base of the analytical formula of the spheriform structures detection in the whole space. With this method, the inversion for multi-group spheriform water-bearing structures models is done.

另外，探讨了其他形状的有限体积的含水构造超前探测异常规律，提出了&等效球体&的概念，亦在全空间球体含水构造超前探测解析公式的基础上设计了快速反演方法。

The effect of TiC coating in electrode tip surface on spheriform electrode degradation during resistance spot welding zinc coated steel was investigated by SEM,EDX and XRD.

利用SEM、EDX和XRD等方法分析了在点焊镀锌钢板时球形电极表面熔敷TiC涂层对电极失效的影响。

The results show that spheriform electrode degradation mechanism was basically caused by wear due to fracture of local welding between the electrode tip surface and zinc coated sheet steel happen at electrode surface and alloying between electrode and zinc on zinc coated steel during resistance spot welding zinc coated steel.

结果表明：点焊镀锌钢板时，球形电极的失效机制，主要是电极和镀锌板之间局部焊接的断裂发生在电极表面而导致的电极磨损，以及电极和镀锌板表面的锌之间的合金化。

Four embankment types made of eco-concrete including prefab spheriform brickwork,brickwork of 16-sphere combos,rectangular brickwork with three holes and rectangular brickwork were used in ecological slope protection of Huangpujiang River.The ecological properties of different embankment types were evaluated by the capacity of water and soil conservation,growth of plant and stability of embankment.

生态混凝土是采用特殊级配的集料和胶凝材料，在力学性能满足工程使用要求的同时，形成蜂窝状的结构，实现其多孔连续的特征，具有良好的透水性和透气性，植物能在其中生长，应用于河湖生态护坡，营造生物多样性的生境。

The model of heat conduction caused by friction spark can be regarded as forced convection heat conduction issue of grazing spheriform which is outside of planar stable state boundary layer,so the mathematics analytic formula is presented and a few measures for preventing friction spark.

摩擦火花传热模型可看做是二维稳态边界层外掠球体的强制对流传热问题。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了