Based on study of the theory, research is done to test and verify the precision of simulation in the rotary dryer.

在理论研究的基础上，用转筒干燥器的试验装置进行了试验研究，以验证模拟的精度。

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A method to estimates the role of the interrelated factors that have influence on the precision of simulation in temperature field is study.

提出一种依次判断焊接温度场各影响因素大小的方法，以便精确模拟焊接温度场。

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Grid generation is one of main difficulties in flow simulation around a car and is important for improving efficiency and precision of simulation.

生成高质量的流场计算网格，对于提高汽车外部流场仿真的效率和精度具有重要意义，是汽车外部流场仿真计算的主要难点之一。

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The high-performance systems that Lockheed Martin develops require a range of technologies, including cloud computing, biometrics, information management, modeling and simulation, precision pointing, energy management and storage, optics and electro-optics, and nanotechnology.

ENGADGET: Lockheed Martin's technology hub brings startups closer to government needs