查询词典 spatial point

Postoperative contrast sensitivity testing showed statistically significant differences (P＜0.05)between the two IOLs at 12 and 18 cpd under photopic, at 1.5and 3 cpd under mesopic, and at 1.5 and 3 cpd under mesopic with glare conditions.· CONCLUSION: The Tecnis Z9000 IOL proved to have statistically significant superior contrast sensitivity to the 911AIOL at high spatial frequencies under photopic conditions and at low spatial frequencies under mesopic and mesopic with glare conditions.

术后对比敏感度分析发现两组在12和18 cpd、1.5和3 cpd以及1.5和3 cpd均有统计学差异(P＜0.05)结论：Tecnis Z9000 I0L被证明其对比敏感度在明视高空间频率和暮视低空间频率方面均显著优于911A IOL。

Different definitions of spatial weight directly influence on Moran's I, analysis and view on the problems of spatial relationship.

空间权重定义的不同将直接影响Moran's I指数的值，进而影响对空间相关性问题的分析和认识。

The dissertation deduces that inner mechanism of the legal system interact one another to construct the spatial continuance and transformation and the intention of spatial evolution of Taiwan's courthouses, including several critical affected factors:the scope of law, the source of law, the instance level of court, the court proceedings, the contentious or nonlitigious legal affairs, the civil or criminal procedure and tribunal.

进而推论台湾司法建筑空间形制的延续、转化与此变迁的动向，正是由法制思维的内涵机制交织作用所致。其关键影响项目包括法源；司法建筑所属之审级组织；审理程序；所受理之诉讼或非诉讼法律事务，与所展开民事或刑事诉讼程序及法庭等。

The center technology is spatial OLAP and spatial OLAM on the basis of GIS.

因此，建立集成空间信息分析处理的智能决策支持系统是极其必要的。

The spatial structure of genetic diversity among 17 populations of Cryphonectria parasitica in China was investigated using RAPD markers with the spatial autocorrelation analysis.

应用空间自相关分析方法对中国栗疫病菌 17个居群 RAPD遗传变异的空间结构进行研究，以探讨栗疫病菌居群遗传变异的分布特征及其形成机制。

The average taxonomic distinctness Δ+ was the highest in the southern Yellow Sea and lowest in the central Yellow Sea; the spatial variations were largely caused by the different spatial distributions of species belonging to orders Perciformes, Pleuronectiformes, Clupeiformes and Scorpaeniformes, especially those of cartilaginous species.

在区域尺度上，分类多样性指数Δ，分类差异指数Δ+在黄海中、北部较高，南黄海较低；等级多样性指数Δ+为南黄海最高，中黄海最低，其区域尺度变化主要是由鲈形目、鲽形目、鲱形目和形目种类，特别是软骨鱼类的种类数的分布变化造成的。

The spatial regeneration pattern of the Picea wolsonii was studied in the two plots of different disturbance intensity according to the spatial sampling method and design.

依据地统计理论和方法，采取小支撑多样点的空间取样设计，在干扰强度不同的两个华北落叶松林分中设置样地，对云杉更新幼苗的空间格局进行了定量比较研究。

Though a lot of effort has been devoted such as spatial guided clustering analysis and posteriors refinement with spatial constrained method,the weights of different feature space and complexity introduced by using other techniques are still waiting to be resolved.

尽管已经出现了许多改进的方法，如采用进行空间约束的聚类方法和使用其它保持空间紧致性的方法进行结果修正等，不过不同空间划分之间的协调、新的参数复杂性和算法复杂性反而使得聚类分析技术失去其简单有效的优势。

The index of average density spatial energy relative time-space cosmic energy follow the rise and fall of quantum spatial measurement, at original cosmic time-space set out, from 1 come to do not exceed 2, not smaller 4/3, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach 3/2 that stable state maintain unchanging.

宇宙能量的相对时空空间的能量平均密度指数随宇称量子的涨与落，在原初的宇宙时空启动，从1成不大于2，不小于4/3，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到3/2的稳定状态保持不变。

Secondly, on the basis of the analysis of the spatial-temporal feature of background and infrared targets in infrared sequence, a method for clutter suppression and noise removement based on the association of spatial self-adaptating Two Dimensional Least Mean Square background predict and temperal Higher-Order Cumulant is presented, and its improved version suitable for strong edge rejection and gaussian noise suppression is proposed.

然后针对红外图像序列中弱小目标和背景的空间和时间特性，提出了一种空域改进的自适应二维LMS背景预测和时域高阶累积量相结合的杂波抑制和滤波降噪的预处理方法，理论和实验结果表明，该方法对于抑制强起伏的红外背景杂波和去除高斯噪声的影响非常有效。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。