| 1. | We tell you 12 because there is actually a point of perception which we count as one dimension 我们告诉你12 ,是因为真的有我们计算空间维度的觉察之点。 |
| 2. | It constructs a model of the reactive power and volt control problem first and uses genetic algorithm to calculate the optimal control 先建立无功电压控制的求解模型,针对其计算空间过大的特点,引入遗传算法在全局范围内求最优解。 |
| 3. | Actually , most of the existing web services work can be shaped to grid computing space in terms of architecture and specific technology components 实际上,现有web服务中的大多数都可以按照体系结构和特定的技术组件被设计成网格计算空间。 |
| 4. | Tip t323 - unless you have a lot of ram and computing power , using a desktop wallpaper consumes memory and decreases the display speed since it must be re - painted when needed 小帖士t323除非你有很多内存和计算空间,不然使用显示背景会减少内存并降低显示速度,这是由于在需要时,背景会不断重复刷新显示。 |
| 5. | With the application of the periodic boundary condition ( pbc ) , the computing domain can be restricted to a single period , which greatly improve the computing efficiency and accuracy 本文通过采用时域有限差分算法( fdtd ) ,利用周期电磁结构中场所满足的周期性,引入周期边界条件,将计算空间限制在一个周期内。 |
| 6. | Aerial image can be computed fairly fast by this method compared with the rigorous solution of the hopkins equation , especially for the situation of many sparse aerial points which is often met in opc application 与采用hopkins公式的splat相比,这种方法能快速地计算空间光强。尤其对于大面积计算显得更为有效。 |
| 7. | The vector - based plane - wave spectrum method ( vpws ) is improved , which can directly obtain the far field diffractive pattern depending on the output near field data in the bor fdtd meshes by use of the deduced formulas in this dissertation 改进了平面波谱传播算法( vpws ) ,推导出的公式可以由borfdtd计算空间内的近场输出数据直接计算出远场的电磁场分布。 |
| 8. | The relationship between thermal contact resistance and surface roughness is discussed . the influence of outer space heat flow on spacecraft on the orbit is analyzed , and a balance temperature of spacecraft on the orbit is calculated 通过计算空间外热流对航天器在轨温度的影响,得到航天器在轨平衡温度。最后完成瞬态温度场的模拟计算,对推力室在轨温度进行数值仿真。 |
| 9. | The dissertation puts forward the base circle ' s pressure angle method to calculate the instantaneous meshing efficiency of scm , analyzes the factors affecting instantaneous meshing efficiency and further improves the design theory of scm 在对空间凸轮机构进行受力分析的基础上,提出了计算空间凸轮机构瞬时啮合效率的基圆压力角法,分析了影响瞬时啮合效率的因素,进一步完善了空间凸轮机构的设计理论。 |
| 10. | According to this derivation , a bi - linear optical system could be decomposed into a set of convolution kernels , which could then be convoluted with input pattern , and the resulting set of convolution fields could be superimposed to yield an intensity field 在这里提出了一种基于卷积核的快速稀疏空间光强的光刻仿真计算方法。一个双线性光学系统分解成为一组空间域卷积核,并通过对版图的空间域卷积来计算空间光强。 |