复合分析

It not only portraits the extent of travel demand,but also provides us with an effective quantitative way to analyze the influencial factors of travel demand.Two cities have beeb selected as the study area: Dalian and Shenyang in this paper.

以具有不同地貌形态特征的城市——大连和沈阳为例，采用GIS的空间分析技术，计算获得能够反映密度差异的城市密度，并且根据城市交通需求的特点，把城市密度分为单密度和复合密度两种，通过空间统计分析，分析各种城市密度对交通发生、出行距离、出行时间和出行方式的影响。

RESULTS:（1）isplatin was well-distributed in the pores of CHA.

结果：①复合人工骨孔隙内顺铂分布均匀，能谱分析示复合顺铂占人工骨的体质量的10.05%。

In combination with practical example of a foundation pit supporting in Changsha,technical and economic comparisons and analyses were made for several support schemes,the optimal method is combined support of soil nailing wall and pile anchor ,and the design method and construction technique of the combined support technology were introduced in this paper.

结合长沙某深基坑支护工程实例，对多种支护方案进行技术、经济对比分析，优选了土钉墙+桩锚的复合支护，并介绍了这种复合支护技术的设计方法与施工技术。

An expression of combined heat transfer coefficient was obtained based on the heat transfer analysis of a blast furnace copper stave, and the combined heat transfer coefficients at different gas temperatures were obtained through the thermal test in an experimental furnace.

根据铜冷却壁传热过程分析，得到铜冷却壁热面复合传热系数的计算公式，并在1：1的热态实验炉上进行了热态实验，得到不同炉气温度下相应的热面复合传热系数值。

From the wide verification and detailed analysis, such as a great amount of tests for single pile and two tests for composite pile foundation, a field measurement study lasted for more than 4 years for two same buildings designed by new design method presented in this paper, and a long term survey of settlement for 28 buildings found on composite pile foundation, it has been shown that this new design method is feasible and reasonable.

通过大量的单桩静载试验、复合桩基静载试验、对按提出的复合桩基方法设计的两幢体型、面积和层数相同的房屋的长期监测试验以及大量的建筑物的长期沉降观测，进行检验和深入而详细的分析。

Iron-based composite coatings were deposited on mild steel substrate by arc spraying cored wire with WC-CoNi ceramic powders. The abrasion wear properties were evaluated using a examined MLS-225 wet sand/rubber wheel tester. The microstructure, phase compositions and worn surface of the coatings were examined by means of optical, scanning electron microscopy and X-ray diffraction.

采用电弧喷涂含WC-CoNi金属陶瓷粉末的粉芯丝材，在低碳钢基体上制备铁基复合涂层，采用MLS-225型湿砂橡胶轮磨损试验机评价铁基复合涂层的耐磨粒磨损性能，利用光学显微镜、扫描电子显微镜和X射线衍射仪对涂层的显微组织结构、磨损表面及其相组成进行分析。

Although the laboratory tests cannot precisely describe the characteristics of sand column composite foundation, they reveal the mechanism of sand column composite foundation qualitatively.

本室内静载荷试验模型虽然不能完全模拟现场砂桩复合地基的工作性状，但从定性上分析砂桩复合地基的工作性状是可行的。

To meet the requirements for high performance of medium frequency inverter in special applications,a hybrid control scheme based on repetitive control and PI control is proposed.

针对中频逆变电源的特殊应用领域和对其较高的性能要求，提出了一种基于重复控制和PI控制的复合控制策略，并建立了中频逆变电源的数学模型，详细分析了重复控制系统的原理和结构，重点阐述了重复控制系统中的重复控制发生器和补偿器的设计方法，最后建立了该复合控制的系统框图。

Thermodynamic analysis is carried out for the compound reaction system of diethyl ether and methanol from synthesis gas. The equilibrium composition and the selectivities in equilibrium are calculated for different initial compositions, temperature and pressure.

确定了合成气直接合成二甲醚与甲醇的复合反应体系独立方程数，并进行了热力学计算与分析，计算了不同初始组成、温度、压力下复合反应体系的平衡组成及平衡条件下二甲醚与甲醇的选择率。

The results of conversion show that the serious disc must be rejected because its reliable L-HCCF life is greatly less than an overhaul period. Finally, the load distribution of centrifugal and vibration force on labe is derived. Using two method, load on the crack labe gradually reducing and keeping constant with the crack propagation, a crack propagation analysis of fir-tree slot is carried out, and the calculating L-HCCF crack propagation life of slot on the unload method, which is nearly 3 times longer than that on constant method, is 20 times shorter than the pure low cycle life, and agree well with the experimental's.

最后，分析了离心力载荷和振动载荷在榫齿上的分布，进行了榫槽榫齿的有限元计算；提出了枞树型榫槽的卸载概念，并按带裂纹榫齿上的承载随裂纹增长而逐步减少和始终保持不变两种处理方法，进行了复合疲劳裂纹扩展及其寿命计算，由计算得出卸载下复合疲劳裂纹扩展寿命较单纯低周疲劳寿命下降二十多倍；按卸载处理的疲劳裂纹扩展寿命是按恒载处理的三倍多，前者与试验吻合，而后者则偏差较大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。