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Road network capacity is one of the basic transportation planning issues and an interesting re-search area for many scholars.

将运筹学中图论的理论与传统交通分配方法相结合，提出通过建立路网辅助图的方法计算路网容量。

In this paper,the method of linear stability analysis is used to study the onset of slugging for oil-gas two-phase flow in a horizontal tube.

实验是在西安交通大学多相流国家重点实验室的油气实验台上进行的，实验台的结构简图见图1。

ABSTRACT: The UAV navigation system's performance is improved through embedding the geography information model that can process the vector map data in the system by using MapX, In this paper, how to navigate and plan the UAV flight course in the vector map is investigated. The basic control and operation for vector map in the geography information system is introduced, and the flight course is designed and modified in the map. In addition, 2D vector map can't orient UAV in 3D space, so the altitude model is added in the UAV navigation system to realize 3D orientation by integrating 2D vector map with altitude plot. The simulation results in the UAV simulation system indicate that the navigation system can monitor and control UAV efficiently and intuitionally.

使用MapX在无人机导航系统中添加能够处理矢量地图数据的地理信息模块，可以显著地提升系统的性能；文章对如何在矢量地图下进行无人机导航与任务规划进行了研究，完成对地理信息系统中矢量地图的基本控制和操作，并在地理信息图上进行航线的设定与修改；另外，针对二维矢量地图无法对无人机进行三维空间定位的问题，文章通过在无人机导航系统中添加高度位置显示模块，用二维平面地图与高度图相结合的方式来实现对无人机位置的三维定位；通过在无人机仿真实验系统中的使用，证明了该系统能高效、直观地对无人机飞行进行监视与控制。

The primordial Dharmakaya buddha, blue in color and naked, often depicted in consort with Kuntu Zangmo, who is white in color.

原始法身佛〈昆图桑波〉，蓝色身裸，常绘其与佛母〈昆图桑嫫〉相拥，后者为白色。

Results When cellulase and pectinase compound,amlyse and diastatic enzyme were added in order in the method of stepwise biocatalysis,98% diosgenin from plants was extracted.IR spectrum of the product was in accordance with that of reference substance and the purity of it is more than 95% according to its HPLC chromatogram.

结果利用阶梯生物催化法，当纤维素酶和果胶酶复合酶制剂、淀粉酶以及糖化酶按顺序依次加入时，能够将植物中98%的薯蓣皂苷元提取出来，其产品的红外谱图与对照品谱图相吻合，经HPLC谱测定薯蓣皂苷元质量分数95%以上。

Binary systems The temperature T, the liquid-phase xi and vapour-phase yi mole fractions at 101.3 kPa for the systems dipropyl ether (1)+ 2-ethoxyethanol (3) and 1-propyl alcohol (2)+ 2-ethoxyethanol (3) are reported in Tables 4 and 5 and plotted in Figs.

3.2。二元体系两种二元体系在常压下的温度T、液相xi和蒸汽相yi 的莫尔比率见表4和表5，以及图2和图3。

In this paper, the main features of endoscopic image are analyzed and homomorphic systems based on the illumination-reflectance model are briefly presented. Then, principles and realization of the model are introduced and expression of the filter function of homomorphic systems is addressed.

本文首先分析医用电子内窥镜图象的主要特点，提出基于照明反射模型的同态滤波方法，接着在简要介绍模型的原理、实现过程和特点的基础上，给出了适用的滤波函数模型和表达式；最后，将处理结果和其它图象增强方法相对比。

It isalso proposed in this paper that the combination of digital signalprocessing with fuzzy inference will achieve an excellent result incomplex image recognition problem in real time.

分析了利用图象识别解决问题的优势及难点，提出了运用数字信号处理技术与模糊推理技术相结合以解决复杂的图象识别问题的工程实现方案。

Some methods, in which synthesized theoretical seismogram of high frequency is taken as record signal and 20%random noise is superimposed on the seismogram, are used to analyze the theoretical seismogram. The digital experiment shows that in the correlating frequency range, Green's function method can measure precisely interstation phase velocity, but the results obtained by correlation and narrow band-pass filtering correlation methods are more dispersed.

以合成的高频理论地震图作为记录信号，并在理论地震图上叠加了20％的随机噪声，利用这些方法分析理论信号，数字实验表明：在相干频率范围内，格林函数方法能够精确测量台间相速度，而互相关法和窄带通滤波互相关法所得结果较为离散。

The most important character of these lithofacies palaeogeography maps is quantification. Quantification means that the determination of each palaeogeography unit is based on the accurate quantitative data and the quantitative single factor maps.

这些岩相古地理图最主要的特征是定量，即每个古地理单位的划分和确定都有确切的定量资料与定量的单因素图。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。