查询词典 grid

The hyperbolic grid generation method which doesn't need to determine the outer boundary of the embedied grid in the Chimera grid and is well controllable for the density of the grid is studied and developed, and in this method the Laplace's smoothing method is used to deal with local corner problem.

1在嵌套网格思想的基础上，研究和发展了嵌套网格方法中不需定义内嵌网格外边界且网格疏密可控性好的双曲型方程网格生成方法，并采用了椭圆光顺技术和当地拐角处理技术。

Globalization manufacturing and network manufacturing have become a research focus in modem manufacturing field. Manufacturing Grid is the key technology sustention of network manufacturing and an infrastructure of integration and sharing of manufacturing resources through network. Manufacturing resources are encapsulated as standard and open grid services adopting grid and information technologies and shared in the form of high quality manufacturing services in Manufacturing Grid.

制造全球化和制造网络化是当前制造领域的研究热点，作为网络化制造的关键技术支撑和基于网络集成和共享制造资源的基础设施，制造网格利用网格技术和信息技术将制造资源封装成标准、开放的网格服务节点，向用户提供优质的制造服务。

The main aspects of this dissertation are as follows: 1. Employing the moving grid technique, a 3-D moving grid based on the transfinite interpolation is developed. This grid has better adaptation than the deforming grid for flapping wing.

本文的主要工作表现在以下几个方面：1、引入运动网格技术，发展了一套基于广义无限插值理论的适合扑翼计算的三维运动网格，提高了网格对扑动机翼的适应性。

The features of manufacture resource, the resource interface of manufacture grid, and grid resource management architectures are discussed. A GARA middleware model of manufacture grid resource management is given. The dynamic use of manufacture resource in the development of grid resource management systems is proposed.

论述了制造资源的特点，及其制造资源在制造网格上的接口规范技术，分析了网格资源管理的主要方法和动态使用网格资源的技术，根据制造资源共享的特点提出制造网格资源管理的GARA中间件模型，为制造资源的集成和动态共享技术研究提供了新的方向。

Grid has been the hotspot in the paralleler ocessing.In this paper, basing on the research of grid and multi-agent, analyzed the problems in grid resource scheduling by combined grid theory and multi-agent theory.

本文的研究工作是在对网格和multi-agent系统进行深入研究的基础上，结合multi-agent的理论方法，探讨了网格系统中普遍存在的资源调度问题。

The invention discloses a high-voltage P-type metal oxide semiconductor, including a P-type substrate, a deep N-well is arranged on the P-type substrate, an N-well drift region and a P-type drift region are arranged on the deep N-well, an N-type contact hole, a P-type source and a field oxide layer are arranged on the N-well, a P-type drain and the field oxide layer are arranged on the P-type drift region; the invention is characterized in that the thickness a grid oxide layer part which is positioned above the N-well is smaller than the grid oxide layer part which is positioned above the P-type drift region and a thin grid oxide layer and a thick thin grid oxide layer are respectively formed accordingly.

本发明公开一种高压P型金属氧化物半导体管，包括P型衬底，在P型衬底上设有深N型阱，在深N型阱上设有N型阱和P型漂移区，在N型阱上设有N型接触孔、P型源及场氧化层，在P型漂移区上设有P型漏及场氧化层，其特征在于位于N型阱上方的栅氧化层部分的厚度小于位于P型漂移区上方的栅氧化层部分并由此分别形成薄栅氧化层和厚薄栅氧化层。

Basing on TI Corporation's DSP chips TMS320LF2407A as high-voltage protection system CPU in this article, AC analog which comes from high voltage power grid is converted to digital value which DSP can process by 14-bit A/D converter MAX125, monitoring the entire status of the high-voltage power grid in real-time, tripping off by controlling external relay quickly when abnormal operation happened, turn off the power grid to protect the power grid and other electrical equipment.

本文是基于TI公司的TMS320LF2407A型DSP芯片作为高压电继电保护系统的中央处理器。通过MAX125的14位A/D转换器采集高压电网中交流模拟量来转换为供DSP处理的数字量，从而进行数据分析处理，对整个高压电网的运行状况进行实时监控，当遇到不良运转时控制外部继电器迅速跳闸，切断电网，从而保护整个电网及其他用电设备。

Basing on TI Corporation's DSP chips TMS320LF2407A as high-voltage protection system CPU in this article, AC analog which comes from high voltage power grid is converted to digital value which DSP can process by 14-bit A/D converter MAX125, monitoring the entire status of the high-voltage power grid in real-time, tripping off by controlling external relay quickly when abnormal operation happened, turn off the power grid to protect the power grid and other electrical equipment.

本文是基于TI公司的TMS320LF2407A型DSP芯片作为高压电继电保护系统的中央处理器。

Based on analysis of application deficiencies of these two mechanisms, some improvement advices are advocated.A unified on-grid pricing mechanism, with the consideration of costs of generators and send-out projects, step options, adjustment along with technology advancement and provincial differences is proposed to replace benchmark pricing mechanism. Key problems such as standard and levels of return rate, reasonable partition of interest during the construction period are discussed in the unified on-grid pricing mechanism. A modified investment cash flows statement based estimation method of on-grid prices is proposed in the thesis. Return rate of on-grid electricity price should be adjusted dynamically according to the capital asset pricing model.

论文进一步提出了改进我国上网电价定价机制的分析和建议，提出了标杆电价改为统一上网电价、统一上网电价包含电厂和送出工程范围、建立分阶梯统一上网电价、统一上网电价随技术进步调整机制、各省行政区可分区颁布统一上网电价等建议；论文还对统一上网电价测算中的收益率标准、收益率水平、建设期利息合理划分问题提出了改进建议，提出上网电价测算应以投资方现金流量表为依据，并通过分析提出现行投资方现金流量表的修正办。。。

The main content of research on interactive visualization grid includes building grid to aggregate large-scale resources, creating visualization applications on the grid and providing interactive visualization services to end users. Among the current work on visualization grid, few have been done systematically, and most are based on existing parallel visualization systems, which are often platform dependent and not scalable. Besides, interactiveness is often neglected in a certain degree.

通过引入网格技术构建交互式可视化网格，在更广的范围内聚集和利用计算机资源并向更广范围内的用户提供交互式的可视化服务，已经成为可视化研究中一个新的重要研究方向；由于其强烈的用户交互性特点，交互式可视化网格研究也成为网格研究领域内的一个新方向。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。