参考系统

Based on the ETA/VPG and LS-DYNA software platform and "vehicle-barrier-curve-road" integrated system dynamics model, in the research, the orthogonal experimental design method and the dynamic explicit finite element method were applied jointedly. The rear wheel elevation was considered as criterion for evaluation and six cross-sectional shape design variables were created. The application of L25 (5^6) orthogonal table for simulation and the use of SPSS statistical package help the variance analysis of simulation results, and the influence levels of various factors were studied to determine the optimal parameters of concrete barrier.

为此，以NJ型混凝土护栏尺寸参数为参考基础，以防撞等级为SS级的护栏为研究目标，以大型客车总质量为18t、碰撞速度为80km/h、碰撞角度为20°的碰撞条件为研究工况，基于eta/VPG及Ls-dyna软件平台及&汽车－护栏－弯道&一体化车－路系统动力学模型，联合应用正交试验设计方法及动态显式有限元方法，以客车后轮抬高量为考核指标，对控制弯道混凝土护栏截面形状的6个设计变量，应用L25(5^6)正交试验表安排仿真试验，借助SPSS统计软件包，对仿真试验结果进行了方差分析，找出了各因素对结果的影响程度，并据此确定了弯道混凝土护栏的最佳尺寸参数。

With each power parameter being made sure . it provides necessary reference and guarantee for the power matching on the tractor and on the lengthways control system.

各动力参数的最终确定，为牵引车的动力选配及纵向控制系统的控制力匹配提供了必要的参考和保证。

Upon the problems mentioned above, this paper focuses on the following work:? Analyzes the advantages and disadvantages for the key researches both in and abroad;? Studies some existing international standards and protocols including SET and ASC X9;? Gives the designing rules for the secure scheme then proposes a general simple model for mobile payment;? A secure scheme called SeMo is designed according to the different security needs for lineate links and wireless ones;? Analyzes the security for the scheme still basing on the two distinct links, which improves the scheme fully fulfilling the security requirements such as: authentication, integrity, confidentiality and non-repudiation.

针对上述问题，本文作了以下几点工作：●分析了国内外对移动支付研究的现有关键技术的优缺点；●学习了一些现有的国际金融规范和标准为准则；●借鉴安全电子交易模型方案，并参考了ASC的X9系列规范，提出一个简单可行的移动支付一般模型；●根据该模型尝试着根据无线和有线两个不同接口对安全性的需要，设计出移动支付系统的安全方案SeMo；●然后再根据接口的不同对该安全方案进行分析，证明该方案能解决移动支付的安全问题，也就是手持设备的认证问题以及数据保密性、完整性等问题。

The electric power steering brings new effects on the steering maneuvrability, steering returnability, etc.

并且在自行设计的台架上进行试验，以及参考相关中家标准对电动助力转向系统进行道路模拟试验。

In the thesis, consulted some related data of psychology and TCM, his main work, Rumen Shiqin, was systematized, and his medicopsychological thoughts were analyzed.

本论 文采用文献整理、归纳分析等研究方法，对其主要著作《儒门事亲》加以认真阅读与挖掘，同时参考中医学与心理学等相关研究资料，系统全面地探讨和研究了张从正的医学心理学思想。

Results show that microseismic monitoring system can be used to analyze dynamic response. It provides valuable reference for study of dynamic response of pavement.

结果表明：微地震监测系统能够对路面结构的振动响应进行监测分析，为进一步研究路面振动响应提供了有价值的参考。

Formal Models of Communicating Systems: Languages, Automata, and Monadic Second-Order Logic Texts in Theoretical Computer Science.

中文参考译名：正式模型交流系统：语言，自动机，和一元二阶逻辑

Objective To evahiate the diagnostic value of US in malignant mixed Mullerian tumor.

摘 要］目的：探讨女性生殖系统恶性Mullerian混合瘤的超声图像与病理组织类型的关系，以期为临床诊断提供准确的参考依据。

It worthwhile to note that those coolerare absolute noiselessness ,it exceeds on the effectiveness the reference cooling systems, installed on video card.

但值得注意的是，这些都是绝对noiselessness凉，超出的成效参考冷却系统安装视频卡。

Referring to relevant literatures, the author realize the peculiarities of the nonnavigable spans of the Lingding yang bridge and try to give a systematic answer to its design and construction, including foundation, pier shaft, construction and principle of offshore work platform, superstructures and design of movable falsework and so on.

通过参考有关文献，分析了伶仃洋大桥非通航孔的工程特点，并系统地回答了从其基础施工到架梁完成过程中的一系列问题，包括桩基，承台、墩身及顶帽的施工，海上工作平台的构造及工作原理，梁的设计、制造和安装，活动脚手架的设计等。文中的设计过程均属于概念设计的范畴。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新