查询词典 hierarchical

Because it is not practical to use numerical ephemerides with a large volume of data to describe the kinematics of component stars in a star catalogue, a kinematics model, as simple and practical as possible, is needed for the hierarchical triple star systems.

因为在实用星表参考架中不宜采用数据量较大的数值历表来描述子星的运动，所以有必要针对等级三星系统建立尽可能简单实用的运动学模型。

The control system is a kind of hierarchical control system, which is composed of epigynous operation computer which is used of PC computer , hypogenous operation computer which is used of 89C51 single-chip.

三指灵巧手的控制系统采用分级控制，上位机由PC机担任，下位机选用89C51单片机。

Based on international and national risk management theory and application results as well as characteristics of complex systems, hierarchical holographic modeling, monte carlo simulation, fuzzy comprehensive evaluation, surrogate worth trade-off method and multiobjective risk impact analysis are exploringly and methodologically introduced into risk management research of complex systems for exploring the extent and depth of theory and application about this field, and increasing their possibilities.

本文基于国内外风险管理理论和应用研究的已有成果，针对复杂系统管理的特点，从方法论的角度，将等级全息建模法、蒙特卡罗仿真模拟、模糊综合评价法、替代值多目标权衡分析以及多目标风险影响分析法探索式地引入到复杂系统的风险管理研究中，为拓展该领域理论和应用的广度及深度增强了更具实现的可能性，为跨学科的系统风险管理实践提供了有力的支撑。

A new vision of the environmental art books and layout design completed in June 2002 to the art of paper cutout in the form design language, with a view to reaching an altitude of multi-hierarchical; a virtual generation, see extrameridian in the framework of the composition, in the book liudong, up 1/5, part of the book appeared, resulting in a strong visual impact.

境况艺术陈视野丛书》的装帧安排达成于2002年6月，以不官方剪纸镂空的艺术步不天为安排措辞，以期到达一种众条理的不陡面成果；拔取以不名代名、陡洋见了得的构图框架，在典籍曲式进取1/5处，呈现典籍的局部不步不天，变成一种较不弱的触觉冲击力。

On the basis of electrical network characterization, Chapter 5 presents a new principle to detect PCB's fault first time. Three methods of online test for electrical network characterization are described in detail. Then, a hierarchical, combinatorial approach is firsfly presented. The test efficiency of this method is studied also. The experiment result shows that the new approach can greatly enhance the test efficiency of fixtureless tester under the requirement of 100% test for PCB's connections.

本文第5章利用集成电路的输出特性，首次提出了一种新的印刷电路板连接故障的检测原理，给出了三种印刷电路板电气网络输出特性的在线测试方法；在此基础上，首次提出并实现了基于飞针式在线测试仪的层式组合测试思想，研究了这种方法的检测效率；应用实例表明这种方法在不降低对印刷电路板连接故障100％测试的要求下，可以有效地提高飞针式在线测试仪的检测效率。

Moreover, its application as microwaveabsorber was primarily studied which lays a solid foundation for further investigations.The content, results and originalities of this research are as follows:1.3D self-assembled flowerlike hierarchical spheres of MnO_2 andγ-MnOOH nanobelts were prepared by a simple hydrothermal method, using KMnO_4 and H_2O as reactants, without any templates and surfactants.

本论文以倡导绿色环保为时代背景、以纳米科技的飞速发展为科学背景、以锰氧化物在二次电池和微波吸收领域的应用为着眼点，着重研究了各种不同形貌锰氧化物低维纳米材料的制备、生长机制及形貌控制，并初步研究了锰氧化物纳米材料的微波吸收特性，为进一步深入研究奠定基础。

As far as its main characteristics, it transformed from consanguineous state to geostrategic state, and from noble hierarchical sovereignty system to sovereignty system of centralization of state power as well.

在孔子的国家学说中，由于受传统的政治价值观的束缚，神灵观念仍作为一种&壳&被保留着，在&壳&底下不仅覆盖着旧的内容，也有一部分新内容。

All thegeographical units are divided into three groups according to the glires species component by hierarchical clusteranalysis, i.e.

地理单元有无物种分布的层次聚类分析结果表明，我国湿润半湿润地区分为三大区域

All thegeographical units are divided into three groups according to the glires species component by hierarchical clusteranalysis, i.e. north and south of the monsoon region dividing by the line from lower reaches of Yangtze River to theling Mountain, and the semi-humid zone of the Qinghai-Tibet Plateau.

地理单元有无物种分布的层次聚类分析结果表明，我国湿润半湿润地区分为三大区域：东部季风区的南北两区(以长江下游-秦岭一线分界)，以及青藏高原的半湿润区。

Relatively, the areaswith lowspecies richness locates in south ofHebei Province,Shandong, Henan and Jiangsu Province, the part of Anhui Province in the north side of Yangtze River and delta ofYangtze River, the areas of Hunan and Hubei along the Yangtze River, as well as the Sichuan basin. All thegeographical units are divided into three groups according to the glires species component by hierarchical clusteranalysis, i.e.

地理单元的物种丰富度分析结果表明，云南西部到四川中部的横断山区、陕西秦岭和甘肃南部山地的啮类动物丰富度较高；河北省东南部、山东、河南、江苏、安徽的长江以北地区及长江三角洲、湖南和湖北的沿江地区以及四川盆地等地物种丰富度较低。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。