The article studies a simple method for any energy level of three dimensional harmonic oscillator in uniform magnetic field .

研究了任意能级下均匀磁场中 三维谐振子一级能量修正值的简便方法。

In this paper the three dimensional elastoplastic analysis of a group pile soil interaction system is made by using the finite prism element method .

应用有限棱柱单元法对群桩与土相互作用系统进行了 三维弹塑性分析，并以无限棱柱元模拟半无限空间地基土的边界条件。

Two-phase three dimensional flow velocimetry by laser digital holography is being presented .

研究了利用激光数码全息技术实现两相流 三维 空间速度场测量的方法。

This paper focuses on the application of method of controlled circulation in the quasi three dimensional design process of centrifugal impeller .

对控制环量方法在离心叶轮准 三 元设计中的应用展开了研究。

In this course we will introduce the basic properties about curves and surfaces in three dimensional Euclidean space .

课程目的：介绍 空间中之曲线与曲面的相关理论。

Design on Three Dimensional GIS Architecture and Research and Implement on Key Technology

三维GIS体系结构设计和关键技术的研究与实现

Recent developments of research on the microstructure modeling and mechanical properties of three dimensional braided composites at home and abroad are summarized in this paper .

综述了国内外近年来对 三维编织复合材料细观结构力学模型和力学性能的研究进展。

The mechanical properties of three dimensional and four-directional braided composites were investigated by the macroscopic compressive experiments .

通过对 三维四向编织复合材料薄板试件的宏观压缩实验，研究了三维四向编织复合材料的抗压力学性能。

The back pressure and the rotational speed have great influence on the performance of the three dimensional flow-path .

转速和背压对 三维进气流道的性能有较大影响。

Finally the three dimensional structure model of technology management system is established which lays a new foundation for further study of management of technology .

构建 了企业技术管理体系的 空间结构模型，从而为技术管理的研究奠定了新的基础。

The Study and Development of the Earth-Rock Dam Intellectualization and Integration Design Platform Based on Three Dimensional Design Method

基于 三维设计方法的土石坝智能化集成设计平台研究和开发

Structure design focal points of current collecting plate in the reactor of three dimensional fluidized be electrode were summarized .

总结了 三维流化床电极反应器中电流收集板的结构设计重点。

Three-axis machines are capable of simultaneous cutting movements in all three dimensional shapes in die and mold cavities .

三轴机床能以冲模和塑模型腔的 三维形状同时进行切削加工。

The Stability and Hopf Bifurcation of a Three Dimensional Chaotic System

一个 三维混沌系统的稳定性和Hopf分叉研究

This article introduced the three dimensional optical measurement system 's principle the composition and the application .

介绍了 三维光学测量系统的原理、组成及应用。

Analyse the value of three dimensional reconstructive CT in the diagnosis and treatment of condyle fracture .

分析 三维重建CT在下颌骨髁状突骨折的诊断及其治疗中的应用价值。

Also a technique how to draw three dimensional hole trajectory is discussed in detail .

此外还介绍了 三维井眼轨迹的绘制方法。

Missile hypothesized flight 's three dimensional visualization demonstration based on the real-time data is realized by simulation .

通过仿真实现了基于实时数据的导弹虚拟飞行的 三维可视化显示。

The frame construction the work flow and the three dimensional modelling method of pneumatic rock drill based on virtual prototype technology were elaborated .

阐述了气动凿岩机虚拟样机设计的框架结构、工作流程和 三维模型构建方法，并在此基础上进行了参数化设计与运动仿真的研究。

Three dimensional field of a variable geometry linear turbine cascade is simulated by CFD software NUMECA .

使用CFD软件NUMECA对变几何平面叶栅 三维流场进行了数值模拟。

The simulation method of Three Dimensional Motor servo system are presented .

给出了 三维电动机伺服系统一 种整体仿真的方法。

This strongly suggests evidence that the tigers in the photos are three dimensional objects with real bread and hairs .

这强有力的证据表明，照片中的老虎是 三维的对象，具有真正的胡须和虎毛。

This is due to the fact that the three dimensional scene is mapped to a two dimensional photo .

这是因为，一 个 三维的景被投放到了两维的图片上。

This allows you to create depth of field with the illusion of a three dimensional interface .

这允许你利用 三维 空间的错觉创建景深。

In this paper a general algorithm for automated mesh of three dimensional singular element is proposed .

为了提高 可逆逻辑自动生成与优化的效率，我们提出了 类模板技术和一类快速算法。

In this paper the latest development of three dimensional printing technology and its key technique are introduced .

该文介绍了 三维打印技术的发展现状及关键技术。

It uses a three dimensional array to swap ( Shell Style ) and sort .

它使用 3 维的数组来交换（外壳风格）和排序。

A descriptive geometry method is presented to obtain the track of wire incision in processing the three dimensional cut .

提出了确定 嵌入式 三维接口线切割轨迹的画法几何方法。

The expression of dispersion interaction energy of three dimensional oscillating dipoles with different frequency and polarization is derived .

对两 个振动频率与极化系数不同的 三维振子的色散作用能给出了一 种简明的推导。

NPDMC is a three dimensional Monte Calor code for multigroup neutron and photon coupled transPOrt duct calculation .

NPDMC是一个我国研制的多群中子和光子耦合输运的 三维孔道计算蒙特卡罗程序。