查询词典 grid

It tries its best to avoid using the finite difference grid, so that it can eliminate the artificial dispersion which arises from the injudiciously finite difference grid.

第四章提出了一种交替方向区域对分的FCM，用于模拟二维多孔介质中的生物降解过程，它试图尽可能的避开使用有限差分网格，从而消除由于网格选取的不合适而导致的人工弥散现象。

The research of both theories and practices of gridding in the dissertation shows that: Linear interpolation based on triangulation is simple computationally and fast, but its gridding results isn't smooth and its precision is low; Multiquardric method is also simple computationally with high precision and good effect, but its gridding is slow because it is based on global calculation; Minimum curvature method is fast with high precision and good effect, but its gridding quickly degrades over areas with sparse data control when grid spacing smaller than the actual grid spacing is used; Ordinary Kriging method is high-precision, but its gridding is slow because of large calculation; Inverse interpolation is a computationally fast, efficient and robust method with high accuracy and perfect effect, and its gridding results of different gridding orientations are basically identical. Inverse interpolation is suitable for thegridding of geophysical irregular data, especially for large-scale geophysical irregular data.

本文的方法研究和数据试验分析表明：基于三角网的线性插值法计算简单，速度快，但其网格化结果不光滑，精度不够；多元二次函数法计算简单，网格化精度高，效果良好，但它是基于全局计算的，计算速度较慢；最小曲率法计算速度快，网格化精度高，效果良好，但其在稀疏控制点的网格化容易出现振荡现象；普通克里格法网格化精度高，效果良好，但其计算量较大，一般计算速度慢；反插值法网格化计算稳定，速度快，精度高，效果好，而且在网格化方向不同的情况下其网格化精度效果都达到基本一致，适合于地球物理不规则分布数据的网格化，特别是大规模地球物理不规则分布数据的网格化。

Because the Grid is homog eneous,distributed and dynamic,traditional methods of resource management wil l not function well in Grid environment.

由于网格具有的异构性、分布性和动态性，传统的资源管理方法在网格环境中并不适用。

The knowledge lattice theory is the generalization of traditional lattice theory, and it may be applied in knowledge engineering, knowledge management, knowledge grid, knowledge base grid and knowledge network.

该知识格理论是传统格理论的推广，可以应用在知识工程、知识管理、知识网格、知识库网格和知识网络中，弥补了目前知识研究中存在的不足。

When because of come from exterior heat should dint but make resin layer constringency, Al creation slippery move, creation grid-leak pole bad problems such as the leakiness of and the leakiness of the grid-source pole etc..

当由于来自外部的热应力而使树脂层收缩时， Al产生滑移，产生栅极-漏极间的泄漏及栅极-源极间的泄漏等不良的问题。

Both the discussion and realizing process provide a reference model for unified description education resources in grid.(2) This paper takes resource classification standards of LOM as the foundation of division grid community.

结合网格资源RDF形式实现了基于RDF和LOM的捆绑，建立了基于LOM的RDF模型，为网格环境下教育资源的统一描述提供了一个参考范例。

The scheme takes the difference between USA grid and PRC grid into account, and can run above the rating parameter, and it would benefits for the J-TEXT operation on the rating parameters. The stator magnetic flux linkage vector oriented control method is defined for motor double-feed varying speed system, thereafter the ac converter scheme of 100MW motor-generator double-fed varying speed system is proposed.

针对中美电网之间的差异所导致的机组转速下降和储能不足等问题，设计了100MW脉冲发电机组的双馈调速系统初步方案，方案利用机组电动机转子为绕线式转子的特点，采用双馈调速的方法将机组转速提升至750rpm，以解决机组储能不足的问题。

Setting the common construction program of lightweight steel structure and the grid welding of one aerial manufactural plant,it discusses the manufacture of lightweight steel construction and the quality control of grid welding,to perfect the construction technique of steel structure and prompt the application of steel structure in projects,and can give a reference to the similar projects.

以某航空城飞机制造车间的轻钢结构、焊接球网架共同施工的建设项目为例，对钢结构制作和网架焊接的质量控制进行了论述，以完善钢结构施工工艺，推广钢结构在工程中的应用，可供同类工程参考借鉴。

A grid control for displaying tabular data, based on Chris Maunder's grid control

一个表格数据显示，在克里斯蒙德的网格控制的网格控制

The factor of the mixed partial derivative term controls the grid orthogonality. The other two factors of second order partial derivative terms control the grid spacing. The stre...

利用方程系数的这些特性，提出一种 Numman边界条件的给定方法，较好地实现了网格正交和疏密分布的有效控制

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％。