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From the data, we can see that Dagongmei in PRD is in the course of integration from traditionalism to modernity.

根据几个方面的分析比较得出，珠江三角洲打工妹群体正处于从传统性向现代性整合的过程中，两种文化与两种生产方式的交汇和碰撞使这一群体特征介于农村与城市、传统与现代之间。

The equation of heat transter on radiant type heat exchanger with fin s is established in the condition that thought of radiation heat transfer among fin s, base and out wall.

在考虑肋片与内外管壁的辐射换热情况下，建立了带肋片辐射换热器的传热方程，举例说明了计算方法，并与不考虑肋片与内外管壁的辐射换热的结果进行了比较。

The thesis lists five natures of the natural resources, on the base of which it discusses the merits and defects of the monopoly model and binary model, then presents the necessity of constructing a"trisect model"of real right system of natural resources.

本文深入的分析了自然资源的五大特征，并以此为基点批判"一元"模式和"二元"模式的弊端与缺陷，提出构建"三元"模式自然资源物权制度的必然性；通过民事物权与自然资源物权在性质与客体两方面的比较，认为自然资源物权是独立于民事物权的新型权利，是环境危机背景下的可持续发展战略的必然要求，属于社会权，其制度构建应有别于作为私权代表的民事物权。

Chapter Ⅳ Function Orientation and Industry Selection of Urban in Central Shaanxi Plain At first, the chapter put forward a theoretical module in the complement, perfect and trussing of the traditional function orientation by strengthening its own adjustability based on the analysis of the traditional theory and its disadvantage.

第三章 关中城镇体系演变及现处阶段的判断本章首先对关中城镇产生、演变和发展过程进行了回顾；其次从关中城镇体系的历史演进入手，对关中城镇规模结构、职能结构和空间结构的演变过程及其特征进行了动态分析，并在考察与借鉴美国西部、我国东部沿海城镇密集区城镇体系发展理论与实践的基础上，与关中城镇体系发展现状进行比较分析，从而得出诸如产业是基础、资金是驱动力、环境优化和制度创新是关键等理念：最后结合城镇体系的演变规律和关中城镇体系发展现状，指出关中城镇体系发展中存在的诸多问题，并从跨学科、多视角研究的角度，探讨了关中城镇体系现处阶段及其未来发展趋向。

The conclusion is drawn through analyze and comparison between the solutions of zero and first order, second and first order that the particle drifts in the vertical direction of the magnetic field and its crosswise gradient in the approximation of first order. While the particle makes superimposed circle movement of uniform velocity in the approximation of second order.

通过分析比较1阶近似解与0阶近似解；2阶近似解与1阶近似解，得出由于1阶近似而引起粒子在与磁场方向以及磁场横向梯度方向垂直的方向发生漂移；由于2阶近似使得粒子在xy平面内做12W、3W、4W、5W、6W叠加的匀速圆周运动。

Results (1)Relevance rate of behavioral problems in type 1 diabetes group was 20.2%,two fold significantly higher than that in the control group(8.2%)(P=0.000).(2)Logistic analysis showed that risk factors concerned behavioral problems in diabetic children and adolescents included patients lived in rural areas,poor parents' marital relationship,poor parent- child relation,improper cultural ways,poor communication and understandings between family members,uniparental family and poor control of blood glucose.(3)It was found that diabetes was the most significant risk factor affected the occurrence of behavioral problems among all related factors based on the analytic results in both the type 1 diabetes group and the health group.Conclusions (1)Children and adolescents with type 1 diabetes are the high- risk population who are apt to the occurrence of behavioral problems.

结果①行为问题的检出率：糖尿病患儿检出率为20.0%，与健康对照组(8.2%)比较，糖尿病患儿行为问题检出率高于健康对照组P=0.000；②Logistic回归分析显示，与糖尿病患儿行为问题有关的危险因素分别为在农村生活、双亲关系紧张、亲子关系差、缺乏直接感情交流、教育方式不当、对子女了解较少、仅由父母中的一方承担管理子女的责任及血糖控制不良；③将健康对照组与1型糖尿病组综合分析后发现：影响行为问题发生的所有危险因素中，患糖尿病的相对危险度最大。

Each group with six pairs. Simulate uniped standing and compare the maximum femoral neck strength and torsional strength with using screws in different types and numbers, i.e. two ECS and two CCS, two ECS and three CCS, three ECS and three CCS.

在离体模拟单足站立情况下，分别比较以2枚ECS与2枚CCS，2枚ECS与3枚CCS，3枚ECS与3枚CCS固定股骨颈后的最大抗压强度及等量扭矩下的旋转角度，测试并记录数值。

Focusing on some disadvantages in standard BP algorithm, such as low convergence rate, easily falling into local minimum point and weak global search capability, Genetic algorithm is used to optimal the connection weight of BP Algorithm in this paper, and construct a GA-BP algorithm of evolutionary neural network, and the algorithm is applied to the control of BLDCM speed adjusting system.

针对标准BP算法存在全局搜索能力弱和易陷入局部极小点等缺点，本文将遗传算法与BP神经网络相结合，构造了一种新的进化神经网络GA-BP算法，并将该算法应用于无刷直流电机调速系统的控制，仿真结果表明，与传统的PI控制系统相比，该算法得出的电机控制曲线几乎无超调，与基于BP算法的速度控制系统相比较，具有收敛速度快、不易陷入局部极小的优点。

It was known that ORF of SeMNPV egt was 1572bp long and encodes 523 amino acids through DNAstar software analysis. TATA boxes lies at 48~53 and 68~72bp of the 5'-nonencoding region upstream of a translational start site. Comparing with seven kinds of nuclear polyhedrosis virus and one kind of granulosis virus, it indicated that the SeMNPV egt gene is the highest match the Agrotis setegum nuclear polyhedrosis virus.It has 75% nucleotides and 79% amino acid identity.

采用DNAstar软件分析，与7种核多角体病毒及1种颗粒体病毒egt基因的同源性比较显示，SeMNPV egt基因与核多角体病毒egt序列同源性较高，其中与黄地老虎核型多角体病毒同源性最高，核苷酸和氨基酸序列同源性分别为75%和79%。

Genetic cluster analysis is similar based on the results of morphological and DNA markers, the five populations could be divided into three groups. But there are different groups sort of individual locations, reflecting the similarities and difference about the analysis of the relationship between population with the two kinds of markers, It could be concluded that there was coupling and relevance to some extent in evaluating genetic diversity with the same experiment sampling by morphological and SSR marker variation. However, there was also differences. In research, the two can complement each other.8. Identification of Genetic Relationship of Amygdalus plants by SSRThe genetic relationship among 55 Amygdalus plants collections, belonging to 6 species and collected from both homeland and abroad were identified via SSR molecular marker technique.

新疆野扁桃遗传多样性不同研究分析方法结果的比较与评价表型与DNA二种水平的遗传标记方法揭示的遗传多样性水平有差异，表型性状比DNA分子标记具有更大的变异性；其受到环境的影响较大，也即对环境更敏感。2种水平的遗传标记聚类结果将野扁桃5个不同分布群体均可分为3个大类群，但是出现有个别不同的群体排序位置，反映了2种标记在分析种群间关系上的异同性，从本研究结果来看，说明表型与DNA标记有一定的耦合性和相关性，但也存在差异，在研究上可以互为补充。8。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。