并给出了数值计算结果和三维分布曲面;
The numerical results are given with a three dimensional distribution illtistration.
矿体在三维分布上具等距或近等距性规律。
Ore body is with equidistant or nearly equidistant regularity in the three-dimensional distribution.
采用毛细管光电检测技术,测定了弓形降液管内气含率的三维分布。
The three dimensional distribution of gas holdup in segment downcomer has been measured by using the capillary probe and the photoelectrical detect technique.
地震相数据体为了解岩相、沉积相、地层和储层特征的三维分布特征提供了依据。
The seismic facies volume can provide us more references with 3D characteristics of sedimentary facies, stratigraphy and reservoirs.
用电容传感器的三维有限元模型,分析了8电极电容层析成象传感器灵敏度的三维分布。
The three dimensional sensitivity distribution of an 8 electrode capacitance tomography sensor is analyzed using three-dimensional finite element method.
一张最新绘制的关于暗物质的三维分布图令人信服的证明,暗物质是恒星和星系所赖以架构的框架。
A new three-dimensional map of the universe's dark matter provides compelling evidence that the mysterious substance is the scaffolding upon which stars and galaxies are assembled.
通过两种磁线圈电场强度三维分布的仿真,确定了磁刺激的效果和影响磁刺激聚焦性和深度的因素。
By 3 D simulation of the induced electric field of two kinds of coils, the effect of magnetic stimulation can be demonstrated and the factors influencing stimulating focality and depth are identified.
三维情况下,由于无法进行直接观测,又缺乏可靠的物理测试技术,致使岩体裂缝面的三维分布规律远没有得到解决。
Since there was no technique to observe directly under three-dimensional situation and no reliable physics exploiting technology, the three-dimension distribution law of crack face was not found yet.
采用三维时间域有限差分(FDTD)方法研究了扫描近场光学显微镜中光纤微探针的近场分布特性。
The near field distribution of uncoated and metal coated fiber optic probes were characterized by the method of three dimensional finite difference time domain (FDTD).
研究了一种采用网络分布计算,具有三维动态显示、实时操纵和人机闭环的无人机虚拟遥控仿真系统。
Simulation of a remote control system of unmanned aircraft with network distributed computing and three dimensional dynamic display and man in loop real time operation is studied.
本文用三维弹塑性有限元法计算了含圆孔对称复合材料层板的层间应力分布。
In this paper, the interlaminar stress distributions of symmetric composite laminates with a hole are predicted by the three-dimensional elastoplastic finite element method.
建立了负重轮的三种三维有限元力学模型,在考虑三重非线性的情况下,用ANSYS有限元分析软件计算了负重轮的应力应变分布。
Under the condition of three kinds of nonlinearity the stress and strain distribution of the road wheel is calculated with finite element analysis software ANSYS.
计算所得的桨叶排出流的三维速度分布与实验结果大体一致。
The calculated three-dimensional velocity distribution of impeller discharge flow basicly meets the experiment results.
新的更为复杂的放射治疗技术要求辐射剂量计能够准确的测量三维剂量分布,提供高的空间分辨率。
New, complex radiotherapy delivery system techniques require dosimeters that are able to measure three-dimensional dose distributions accurately and with good spatial resolution.
为此,本文重点完成了利用三维有限差分束传播法求解条形波导中场分布的计算程序的编写和调试。
So the main work in this dissertation is compiling and debugging the program for solving the field distribution in channel waveguides using three-dimensional finite-difference beam propagation method.
利用电子束的弗拉索夫分布函数理论和三维波导模的波动方程求得在康普顿区域中的散射波色散关系。
By making use of the Vlasov distribution theory and the three dimensional wave equation of waveguide modes, the dispersion relation of scattered waves in Compton region is deduced.
利用ANSYS和MATLAB软件,对缩放型片材机头中熔体的速度、压力和剪切应力的分布进行三维有限元模拟和分析。
Softwares ANSYS and MATLAB were employed to analyze and simulate the velocity, pressure and shear stress distribution in sheet extruder dies based on the three-dimensional FEM.
目的:采用三维治疗计划系统(3d - TPS)模拟计算全身照射(TBI)的剂量分布。
Purpose: Simulating calculation the dose distribution of the total body irradiation (TBI) with three dimension treatment planning system (3d-tps).
本文应用光镜与扫描电镜对比观察的方法,研究了皮肤微循环血管三维构筑的分布特点。
Usingthe method of comparative observation, we studied the distributive characteristics of three dimensional architecture of the micro-circulatory vessels of skin.
本方法提供了定量描述磁矩三维择优取向分布的方法和测量参数的实验方法。
This method provides a quantitative description for the distribution of preferred orientation of the moments in three dimensions and a experimental method for measurements of the parameters.
目的:分析不同年龄的下颌骨正中受力时,下颌骨三维有限元分布的差异。
Objective: To analyse the difference of the stress distribution during mandible to be forced at the midline.
利用合成分析方法检验了一次华南暴雨的三维气象要素场的分布。
The distribution of three dimensions meteorological element fields of a heavy rain that occurring in the Southern China region was examined using a composite method.
本文给出了在跨音速流动中,计算三维机翼非定常载荷分布的核函数法和计算结果。
A kernel function method and the results of computing unsteady load on three-dimensional wings in transonic flow are presented in this paper.
复杂块体具有多滑面、三维空间分布的特点。
The complicated block have many characteristics such as too many sliding surfaces and distributing in three-dimensional space.
从理论上研究部分相干光束经透镜聚焦的三维光强分布。
The three-dimensional intensity distribution of the partially coherent beams focused by a lens is investigated.
目的研究人工腰椎间盘三维有限元模型的建立及其应力分布。
Objective To study artificial lumbar intervertebral disc three-dimensional finite element model and its stress state.
本文建立了有限几何尺寸板条激光介质的三维温度分布模型。
In this paper, a three-dimensional model for temperature profile in finite laser slabs is presented.
本文建立了有限几何尺寸棒状激光介质瞬态热分布的三维模型。
A three-dimensional model for transient thermal profile in a finite laser rod is presented.
为纤维增强混凝土中纤维的长度分布和三维取向分布设计了图像处理系统,详细叙述了图像处理系统的设计方法和编程思想。
An image analysis system is designed for the measuring of fiber length distribution and fiber orientation distribution in three dimensions. The detail of programming method is written up.
它为在分布式三维视景仿真环境下遇到的一些具有共性的问题提供一套解决方案。
It affords a set of resolution schema for problems having some in common that will be confronted under the distributed three-dimension scenery emulation environment.
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