Through the artificial freezing earth simulation test, the physical and mechanic variation laws of the freezing structure are gained.
主要是通过人工土冻结模拟试验，得出冻土结构物的物理力学变化规律。
Research in Boulder, Colo., said they were planning to work with the Japanese earth simulation center to convert United States weather modeling codes to work with the new computer.
美国科罗拉多州国家大气研究中心的科学家宣布，他们计划与日本地球模拟中心合作，转换美国气象模拟代码，使之和这台新计算机兼容。
In one simulation, a planet with the mass of Neptune situated in the habitable zone of a star - not too hot, not too cold - was given a moon the size of Earth.
在一种模拟的情景中，一个与天王星大小差不多的行星处在一个星球的可栖居的地带，不冷不热，并且周围有一个地球大小的恒星。
The earth simulator is an important ground simulation test and precision calibration equipment for infrared earth sensor which is the key component in the satellite controlling system.
地球模拟器是卫星姿态测量控制关键部件—摆动扫描式红外地球敏感器的一种重要地面模拟试验与精度标定仪器。
Virtual reality has been widely used in the fields such as distance learning, virtual shopping, electric power system, flying simulation, digital earth, etc.
虚拟现实技术在远程教育、虚拟购物、电力系统、飞行仿真、数字化地球和游戏娱乐等领域都有广泛的应用。
In track simulation, the corresponding earth equivalent radius of a track in a specific range is approximate to the earth curvature radius of the latitudinal location of the target.
介绍了在航迹模拟中，一条航迹在一定范围内对应的地球等效半径，可以近似为目标所在的纬度的地球曲率半径。
Virtual Reality has been widely used in the fields such as flying simulation, interactive GIS, virtual touring, digital earth, information visualization, architecture walkthrough, etc.
虚拟现实技术在飞行仿真、交互式GIS、虚拟购物、数宇地球和游戏娱乐等领域都有广泛的应用。
This paper mainly presents the composition of the single axis physical simulation system for the earth observation satellite, the content, method and the results of the simulation.
本文主要叙述地球观测卫星全物理仿真系统组成、系统仿真内容和方法、试验结果。
In order to ensure a smooth and complete in-situ sampling on the Moon, associated simulation must be done in advance on Earth.
为了确保在月球上顺利而完整的实现原位取样，先期必须在地球上进行相关的模拟试验。
Relationship between constant of electric resistance and structure parameter in rare earth electrolysis cell was studied through simulation experiment.
通过模拟实验研究了稀土电解槽的电阻常数与其结构参数之间的关系。
Adopt single some earth, multipoint earthing, mix earth, simulation circuit earth, digital circuit earth introduce PCB printed circuit board earth mentality of designing, design method, skill.
并通过单点接地、多点接地、混合接地、模拟电路接地、数字电路接地介绍了P CB印刷电路板接地的设计思路、设计方法与技巧。
A simulation model of the method is set up using filtering algorithm of extend Kalman, and the system simulation is made using simulative data at the basic of a synchronization satellite of the earth.
结合推广的卡尔曼滤波算法，建立了该方法的仿真模型，以某地球同步卫星为背景，利用模拟数据进行了系统仿真。
After introducing the major algorithm and the development of numerical simulation, the dynamic finite element program LS-DYNA is used to simulate earth penetrating weapon penetrating concrete.
介绍了数值模拟的主要算法和发展趋势，并利用有限元程序LS - DANA对钻地弹侵彻混凝土进行了模拟。
After introducing the major algorithm and the development of numerical simulation, the dynamic finite element program LS-DYNA is used to simulate earth penetrating weapon penetrating concrete.
介绍了数值模拟的主要算法和发展趋势，并利用有限元程序LS - DANA对钻地弹侵彻混凝土进行了模拟。
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