查询词典 systematic analysis

ANSYS software takes on unexampled advantages in static analysis, dynamic analysis and optimization design etc by right of its powerful analysis function and high reliability.

大型通用有限元软件ANSYS凭借其强大的分析功能和高度可靠性，在结构静力分析和动力分析以及优化设计等方面具有无可比拟的优越性。

The holistic design of the system and resolved the designs of software and hardware based on VXI bus are put forward according to the demand of test system. The hardware and software is designed, including the formation and design of hardware system, visual instrument software architecture, program design for instrument driver, high speed real-time data collection. In the dynamic test program, the idea of"software is instrument"was applied to meet the diverse test demands. Last, it is proposed that the VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first. The principle of spectrum analysis system identification based on Wiener-Hopf equation was expatiated. and the questions in applying Peusdo Random signal as spectrum analysis methods stimulate signal was studied, The generation principle of the peusdo random signal is researched, the characteristic of peusdo random are analyzed from time domain and frequency domain, the inverse repeat peusdo random signal is brought forward to make up the shortage of ordinary peusdo random signal. And a new chaos genetic algorithmis presented to solve the unprecise problem of the traditional method. In the servo valve dynamic characteristic test system, the spectrum analysis methods was applied successfully, the servo valve dynamic characteristic could be acquired rapidly and exactly, the test results were analyzed and the ameliorate methods were brought forward at last.

结合航天某集团液压测试中心测试系统的需求，提出了基于VXI总线的液压测试系统的整体设计方案，完成了测试系统的硬件设计与软件设计，包括硬件系统构成与设计、虚拟仪器软件结构、仪器驱动程序设计、高速同步实时数据采集等内容；以伺服阀动态特性测试为例设计了测试模块，该模块体现了VXI总线仪器软件开发所倡导的"虚拟仪器"的思想，以软件的灵活应用满足了不同的测试需求；结合自动测试系统的发展，研究了VXI测试系统与网络技术结合，实现各种软硬件资源共享，进一步提高设备及数据的利用率和系统的扩展性，使自动测试向综合化、网络化方向发展；研究了伪随机信号作为谱分析法辨识的激励信号时存在的问题，讨论了伪随机信号的产生机理，从频域和时域分析了伪随机信号的性质及其应用，提出了用逆重复伪随机信号弥补了普通伪随机信号的不足，并以混沌遗传算法对逆重复伪随机信号产生过程中的参数进行优化，可以更合理而不是凭经验产生需要的逆重复伪随机信号。

The efficiency of the thermal analysis and thermal design is improved if the variation analysis method is used to the thermal analysis and the thermal design of the satellite.

将参数分析方法应用于卫星的热设计和热分析中，可提高卫星热设计和热分析的效率。

Unsupervised algorithms such as principal component analysis 、 vector quantization、 independent component analysis and factor analysis can be understood as factorizing a data matrix subject to different constraints.

典型的非监督学习算法，如主分量分析、矢量量化、独立分量分析、因子分析等，均可以理解为对原始数据矩阵在一定条件限制下进行分解。

This paper used the integration of theoretical analysis and empirical , comparative analysis of vertical and horizontal integration, the integration of qualitative analysis and quantitative research methods.

本研究旨在对承灾体进行应急资源的脆弱程度分析，以此来度量的资源保障问题，并为提出降低脆弱性的政策和建议提供理论支持。

Linyongyu President, in 1984 was born in China Anxi County, Fujian Quanzhou City, Fujian information graduated from the Vocational Technical College (home appliances and computer repair professionals), the school has also served as a vice squad leader, the Department of Health Director-General, Department of Health and the Deputy Minister, the Minister of Health, Chairman of the Student Union; won the 2002 provincial outstanding league cadres, the 2003 provincial outstanding league cadres, cadres school outstanding students, outstanding members from the school, school outstanding league cadres, schoolMiyoshi students, such as school honor outstanding graduates title after graduation to Fujian CPT showed Technologies Ltd. TFT-LCD module responsible for the bad analysis of the improvements and determine Cell Analysis of other abandoned responsibility for the adverse TFT-LCD accumulated considerable experience in the analysis of TFT-LCD display Principle is quite familiar with.

林永裕先生，1984年出生于中国福建省泉州市安溪县，毕业于福建信息职业技术学院，在校先后担任副班长、生劳部干事、生劳部副部长、生劳部部长、学生会主席；曾获2002年度省级优秀团干部、2003年度省级优秀团干部、校优秀学生干部、校优秀团员、校优秀团干部、校三好生、校优秀毕业生等荣誉称号，毕业后入福建华映显示科技有限公司负责TFT-LCD模组段不良分析改善及Cell报废责任别判定分析，对TFT-LCD的不良积累了相当丰富的分析经验，对TFT-LCD的显示原理也相当熟悉。

The result of analysis by imagepano is well agreed with the experimental reported. Imagepano can use video capture card, scanner or image file from other digital device to conduct image analysis, which make it very easy to be used. It can be widely used for image analysis in material and metallurgical researches.

程序使用方便，可以用视频捕捉、图像扫描及数字照片3种方式获得数字图像，然后进行分析，可广泛应用于材料与冶金领域的图像分析，结果准确，操作方便。

Command analysis equipments.Capable of volumetric analysis theory and good practice skill with lab analysis.

熟悉化学实验室常规仪器的操作和维护，具有扎实的容量分析理论基础和实际操作技能。

In this thesis, the author combined system engineering theory and fuzzy mathematics with water-power engineering, by the research of fuzzy mathematics and risk analysis technique, the application of fuzzy comprehensive evaluation and risk analysis technique in the decision of construction period and selection of different schemes is discussed. And the proposed analysis technique is validated by the application of practical engineering.

本文将系统工程理论及模糊数学理论与水利水电工程实际相结合，通过对模糊数学和风险分析技术的研究，讨论了模糊综合评判法和风险分析技术在大型水利工程工期论证和方案选择中的应用问题，并结合具体工程中的实际应用，说明该种分析技术可为同类工程借鉴和应用，具有较好的应用前景和价值。

The difference between static coefficient analysis and spectrum analysis based on wave form expansion with different number of modes was discussed on the basis of the seismic analysis.

在此基础上对不同模态数扩展下的谱分析结果和静力系数法的计算结果进行比较研究。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。