According to the result, grid size affects the accuracy of derived information, especially in the flat areas. We should choose the DEM with right resolution.
研究表明,DEM的水平分辨率对地形信息的精确性有影响,网格的增大增加了DEM对地形信息的概括,应根据不同的需要选择不同分辨率的DEM。
These models have been validated by numerical and simulation results, which shows that they can be used to optimize grid size and minimize energy consumption accurately.
这些模型已被验证的数字和模拟的结果,这表明,它们可以被用来优化网格大小和準确能量消耗减到最小。
The discretization grid size of the inhomogeneous object domain was reduced gradually by using the multi-grid technique in the inversion procedure.
在反演过程中,采用多重网格技术将待反演区域的离散网格从粗网格逐渐推演到细网格。
To reduce the influence of the numerical diffusion on the computational results, such as decreasing the grid size has been used.
给出了分离器内速度矢量图,为减小数值伪扩散对强旋流动的影响,采用了减少网络尺寸等措施。
Repeat steps 1-3 until you're satisfied. For a perfect fit, you will need to decrease the grid size to 2.
重复步骤1 -3直到你觉得满意为止。如果想天衣无缝,你要把网格大小减到2才行。
The eigenvalue of terrain changes along with the increase of DEM grid size regularly so that the gist for practical application is supplied.
地形特征值随着DEM网格增大按一定规律变化,为实际应用提供了依据。
Calculation on baiting of truss of welded ball grid and setting of grid size are premises for assuring the quality of grid unity installation.
焊接球网架的施工桿件下料加工值的计算以及网架网格尺寸的定位是保证网架整体安装质量的主要前提条件。
Accuracy analysis and stability analysis indicate that this scheme has two order accuracy and is unconditionally stable when grid size is constant.
文中的精度分析和稳定性分析表明该差分格式在等步长条件下具有二阶精度、无条件稳定。
Thus how to determine the optimal grid size in order to minimize energy consumption and prolong network lifetime becomes an important problem during the network planning and dimensioning phase.
因此,如何确定最优的网格大小,以尽量减少能源消耗,延长网络的生命周期成为一个重要的问题,在网络规划和选型阶段。
How the area accuracy loss during rasterizing needs to be answered when the different grid size is adopted in order to choice a suitable grid size.
在转化过程中,选用不同的栅格大小,其面积和精度损失是不同的。
The problem due to grid size among dat a number in index table, time consuming and data validity was solved.
解决了因网格疏密程度引发的数据存储量、索引时间与网格所包含的有效信息量之间的矛盾;
Additionally, the grid size is proportional to the minimum electron-beam-spot size used to create the masks for the design.
此外,栅格大小与制造设计掩模的最小化电子束点大小成比例。