查询词典 grid

The stoical and global environment is given, which is abstracted with grid method before the workspace model of the robot being built. With the adoption of the ant colony algorithm, the foraging behavior of ant colony is simulated. According to the optimization condition, the robot tries to find a path which is optimal or optimal-approximate path from starting point to goal, that is global path planning.

本文讨论的机器人环境为静态全局环境已知，通过栅格法对已知环境进行抽象，建立机器人工作空间模型，并采用蚁群算法，模拟蚂蚁觅食行为，根据优化条件搜索出一条从指定起点到终点的最优或近似最优路径，即全局路径规划。

However, it also marks the biggest foray overseas for State Grid, one of China's largest companies through its control of 80 per cent of the country's power transmission assets.

不过，这也是中国国家电网规模最大的一笔海外交易。国家电网是中国最大的企业之一，控制着中国80%的输电资产及部分发电资产。

Three-dimension turbulent flow in forebay of pumping station is numerically simulated with finite volume method and hybrid grid technique.

文摘：应用水平方向上是正交贴体坐标系、垂直方向上是笛卡尔坐标系的混合数值网络系统和三维紊流数值模拟的方法，模拟了泵站前池水流流态。

Firstly, adopting the 3—D standard k-ε two equation model, the turbulent flow field in pumping station forebay is numerically solved by finite volume method and the technology of hybrid grid.

本文先采用三维标准k-ε紊流模型，运用控制容积法及混合网格生成技术，对泵站前池的水流运动作了模拟，得出泥沙运动计算所需的物理量。

Putting this system into operation can effectively improve the reasonableness and foreseeability of operating decision of power grid.

系统的投运有效地提高了电网运行决策的科学性和预见性。

Our research provides formal description results for MSMQ model in Grid system.

研究结果提供了形式化描述调度模型，为大规模和复杂的网格系统的建立提供了定量分析和预测评价。

It pretty much has to, as the operating current for both stages is the same, the series resistance is only trivially different compared to the forward biased input impedance of a triode grid (10's of K's for the typical duotriode input), and the voltage divider ratio difference between 100/10K and 470/100K is 0.990099 versus 0.995322, an inaudible amplitude difference.

相当有作为的经营现为两个阶段是相同的，一系列的阻力，只是没有太大的不同，相对于前进偏颇输入阻抗三极管一格(10年代K的对典型duotriode投入)，该分压器比例相差100/10k和470/100k是0.9900990.995322versus，inaudible幅度差。

In order to supply resource for SOA,this paper puts forward a solution using grid.

为了解决面向服务体系架构的资源来源问题，提出了通过网格向SOA提供资源的解决办法。

This paper discussed the coordinate transformation method of WGS84 coordinate system to 1954-BeiJing Gauss grid coordinate. Introduced transformation model of WGS84 to Beijing 54 and computing method of transformation parameter. According to different model and computing method, computed and compared with the result combine real data. Think that adopt base-line vector quantity ask four parameters model have higher transformation precision.

本文详细讨论了WGS84大地坐标转换到北京54坐标系下的高斯平面坐标的方法，重点介绍了WGS84和北京54的空间直角坐标的转换模型及转换参数的计算方法，并根据不同的模型和计算方法结合实际数据进行计算和结果的比较，认为采用基线向量求解的四参数模型具有较高的转换精度，分区变换和提高控制点精度也能提高转换的精度。

In the process of discretization, the uniform grid is shifted half mesh away from the poles by using the symmetry constrain property of Fourier coefficient on the sphere.

上述分析可推广至三子域情形，同样也得到了算法的有限步终止性。本文通过数值实验对区域分解算法进行数值分析。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。