可以分析的

These two methods are Levenberg Marquardt Fletcher method and Quasi Newton method which are respectively based on small residual sum of squares and large residual sum of squares bet...

在拉普拉斯空间中进行试井分析是一个有效的方法，我们可以将实测数据经过拉普拉斯变换到拉普拉斯空间中去，然后再在拉普拉斯空间中进行试井分析，这在本文中作了详细论述并且给出了实例。

Shijiazhuang is the Political and cultural center of Hebei,traffic is Convenient with rich Tourism Resources,as the citizens are becoming richer,to go on a journey become the main way for them to relax.the text has got the essential information of the citizens to go on a journey by doing Information processing and analysis of the 454 retractile Valid questionnaires combined with some Theoretical knowledge.showed up the law act and the Travel preferences of the citizens and sumed up Various types of content of the citizens of Shijiazhuang to travel,including the way of travel、Tourism consumption、choice of the Tourist destination and so on.this research offers the information analysis for the Tourism Services and also offers a reliable basis for the research of Urban Planning and Construction and tourism planning.we can consult the Resource assessment and development and The siting of reception facilities based on this.perfect the tourism market of Shijiazhuang by studying the Resource conditions and market conditions,and offer reliable information and Create an enabling environment for the travelling of the citizens.

石家庄是河北省的政治文化中心，交通便利，旅游资源丰富，随着石家庄市居民生活水平的提高，出外旅游已经成为居民休闲放松的主要方式之一。本文对所收回的454有效问卷进行信息处理和分析并结合相关理论知识，得到了石家庄市居民外出旅游的基本信息并对其进行了原因分析，揭示出了石家庄市居民的旅游行为规律和出行偏好，总结出石家庄市居民从事出外旅行游览活动的各类内容，包括出游方式，旅游消费，对旅游目的地的选择等。此次的调查研究为石家庄市旅游服务行业的工作提供信息分析，为分析研究旅游规划和城市规划和建设提供了可靠依据，同时也可以以此来考虑旅游目的地的资源评价和开发、接待设施的选址等等，从资源条件和市场条件考虑来完善石家庄市的旅游市场，并且为石家庄市居民外出旅游提供更加可靠的信息，创造更加有利的环境。

In addition, the signal of tractors velocity in field is analyzed in this paper. The data and the conclusion can be used in the other study of seeder, as so on.

另外因研究需要，对田间播种机作业速度进行了信号分析，其数据和分析结果可以用于其它有关播种机的研究工作。

Furthermore,the stability behavior and accuracy characteristics of the algorithmare proven by a spectral decomposition method.

在前人工作的基础上，提出了一种新的用于解决结构动力分析问题的时间积分方法——Taylor级数方法；建立了求解线性问题和非线性项可以表示为多元多项式形式的非线性问题的Taylor级数方法的理论，并给出递归求解通式；阐述了该方法的程序实施过程，给出了计算流程图，并在非线性有限元分析平台NFAP中嵌入了Taylor级数方法的计算模块；利用谱分解的方法分析了该方法的稳定性和精度特性，以封闭的解析形式给出了描述积分法特性的周期延长率和振幅衰减率的表达式；通过对该方法的理论分析和特性研究，阐述了该方法的可行性和高效性。

Near infrared technology have many excellences such as fast speed, no need of chemistry dispose, and many components analyzed at the same time etc, and can achieve nondestructive detecting sugar content in apple quickly.

近红外技术具有分析速度快、无需化学处理和多组分同时分析等优点，可以实现苹果含糖量的快速无损检测。

ESCA results show that silica is coated on surface of the polymeric microspheres. SEM analysis reveals that when water was used as a solvent, uniform silica coating on the surface of organic microsphere can be obtained, and when the reactive time is 10 minutes, an uniform coating layer can be prepared. But when tetrachloroethylene was used as a reactive solvent, an inhomogeneous silica coating is found on the organic microspheres.

由化学分析电子光谱仪纵深分析可以得到，矽的前驱物是藉由披覆方式附著在有机微球表面；SEM分析发现以水为溶剂所合成出之披覆有二氧化矽的有机微球表面呈现均匀披覆效果，并且当反应时间为10min时表面均匀披覆效果最好；而以四氯乙烯为溶剂的系统所合成之微球则呈现不均匀披覆。

And this causes a frequency change Δf. The resonant point tracing algorithm describes how to detect Δf. So it can introduce a feedback frequencydifference -Δf through a closed loop to realize the resonant state o In the digitaldetection scenario, using staircase wave to replace saw tooth wave, it can overcome a lot of shortcomings in the analog system. The character of the staircase wave affects the detection precision directly. This thesis analyzes a high precision scenario producing a staircase waveform in detail. It can reduce the number of the bits in D/A converter greatly. This thesis proposes another method to improve the detection precision in case that the A/D converter has comparatively little number of bits, while this method will not increase the cost of the system greatly.

在谐振式光纤陀螺中，环形谐振腔的旋转使得谐振腔的谐振频率发生了变化，从而产生了一个与旋转速度成正比的频率变化值△f，谐振点跟踪算法描述了如何检测出△f，从而可以通过闭环在系统中引入反馈频差-△f，实现光路的谐振状态；在数字闭环检测方案中，用阶梯波作为反馈信号来代替锯齿波，可以克服原来模拟系统中锯齿波的很多缺点，阶梯波的性能直接影响着系统的测量精度，本论文详细分析了一种高精度阶梯波生成方案，使得所需D／A的位数大大降低；本文还分析了A／D转换器对系统测量精度的影响，提出了一种A／D转换器位数较少的情况下提高系统测量精度的措施，同时又不会增加太多的系统成本。

This paper put forward a digital algorithm-Analytical recursion scheme method for the structural dynamics to solve the earthquake response problem of the soft clay foundation. From the outcomes of the research, we will find that analytical recursion scheme method can obtain more accurate calculating results, and it is unconditionally stable and convergent.

本文引入"结构动力学数值分析解析递推格式法"求解软土地基地震反应分析问题，论文研究表明，解析递推格式方法计算精度较高，是无条件稳定的算法，可以解决不等时间步长问题。

Stressing on "fine reputation","quality","service","credit","practice", not only the grandeur.④Encouraging the innovation, not the unearthliness, playing down the effect of entertainment stars or idols, decreasing the fashion index.⑤"personality" is not the "self central". Social sense of responsibility and interpersonal "feeling of affinity" are both intensified.3.1.2 Factor analysis, revealing 19 value element vectors, which include "comfort","personality","simple","fine reputation","responsibility","service","price","wisdom","distinction","enthusiasm","stimulation","taste","sex difference","quality","vigor","idol","fashion","affinity","aesthetic" and so on. Four orientation diagrams coordinated with the average factors and the standard deviations of these 19 value elements, described the multi directional value orientation structure for China college students' sportswear consumption.3.1.3 Clustering analysis are applied to classify the former 19 value elements, which discovered that three inferior group are classified from the college students' consumption group based on the whole specimen data. It could be the reference of enterprise brand building for the orientation of consumption values.3.2 General personal values, self conception and demographic are lead into as three major variables for the interrelationship analysis of sportswear consumption value system.3.2.1 Firstly, the college students having their general values and existing the inferior group feature regarding to the consumption values.

三、研究的主要成果及其意义对中国大学生休闲服消费价值体系进行探索性分析1、首先对中国大学生休闲服消费价值观量化问卷所调查的样本数据进行频数统计趋向性分析，发现呈现的主要特点有：(1)"个性化"和"简约"已成为潮流，而寻"刺激"、找"激情"总体收敛；(2)追求"美感"，更不放弃"舒适"，两者兼得才是完美；(3)重"美誉"、讲"质量"，重"服务"、讲"信用"，求实际、不求高贵，"明智"有素；(4)求新不求怪异，明星、偶像效应淡化、时尚指数不高；(5)"个性化"不是"唯我化"，社会责任感和人际"亲和力"在强化。2、其次对样本数据进行因子分析，揭示出以"舒适"、"个性"、"简约"、"美誉"、"责任"、"服务"、"价格"、"明智"、"独特"、"激情"、"刺激"、"品位"、"性差"、"质量"、"活力"、"偶像"、"时尚"、"亲和"和"美感"等十九个价值元素为矢量的休闲服消费价值体系，并以因子均值和标准差为参数勾画出19个价值元素坐标四方位图，从总体上描述了中国大学生休闲服消费多维的价值取向结构。3、再者进行聚类分析，对上述十九个休闲服消费价值元素作不同量值的分类，发现在样本总量中可以细分为有较大区分度的三个类别，呈现出大学生消费群体中存在休闲服消费价值体系不同的亚群体，可为以消费价值观为取向的企业品牌价值定位提供参考基谱。

The SMV is used to discover an attack upo n the protocol, which has never been discovered by BAN logic.

分析结果表明，入侵者可以轻松地对NS公钥协议进行有效攻击，而这个攻击是BAN逻辑分析所没有发现过的。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。