展性

It is proved that the Physical flexibility of university students can be improved through scientific and reasonable practice and it can also help to improve tensibility and sport of the muscle and the extension quality and difficulty...

通过实验证明，大学生的柔韧素质经过科学合理的练习是可以提高的，并能有助于提高运动时肌肉伸展性、肌肉张力、动作幅度、动作质量、动作难度。同时也为高校在健美操运动中进行柔韧素质练习提供了理论和实践的参考依据。

NET and SQL Server 2000 as the development tool,so it i***tensible.

NET和SQL Server 2000为开发工具，具有扩展性。

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 of VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first.

并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。

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。

It can be strongly extended because we can load various DLL in Client terminal for different test. Compared with LoadRunner , Test Main Console resolves the problem that we can't make the information of the product whose communicated function is encrypt which obtained in network parameterized. It can test the software using encrypting communication. Because material test module is loadable, Test Main Console has good tractility.

主控台是该项目的灵魂，再客户端可以加载不同的测试程序，具有很强的扩展性和LoadRunner相比，测试主控台解决了采用加密传输方式的软件产品无法将网络中获取的命令参数化的问题，可以对加密方式的软件进行压力测试，同时由于具体的测试模块是可加载的，程序具有良好的延展性。

The main body of a book take environment accountant basic theory as basis mainly, the accountant measures limitation there existing in the aspect measuring in environment accountant to tradition , environment accountant meterage attribute and method measuring carry out Tuo tractility analysis a train of and self viewpoint studying, and giving a few out in the field of environment accountant meterage.

本文主要以环境会计基础理论为依据，对传统会计计量在环境会计计量方面存在的局限性，环境会计的计量属性及计量方法进行一系列的拓展性分析和研究，并在环境会计计量方面给出一些自己的观点。

The major deposits in the Sanzhou ore field are related to Yanshanian or later tectonic activity,which is divisible into six sequences represented by:1the Upper Triassic-Lower Jurassic low-angle normal slip fault and associated structures near or immediately occurring on the unconformity between the Lower Carboniferous and the Upper Triassic;2the longitudinally bucking fold in Devonian-Carboniferous and Upper Triassic-Lower Jurassic strata;3the earlier phase thrusts toward northwest;4the transcurrent fault toward northeast;5the later phase thrusts toward northwest;and 6the extensional normal slip minor faults.

彭少梅 ，杨坤光，姚淑梅三洲矿田内主要矿床与燕山期或更晚的构造活动有关。燕山期构造活动可分为六个序列：1下石炭统与上三叠统不整合面附近和不整合面之上的上三叠统―下侏罗统中的低角度正滑断层及伴生构造，2泥盆系―石炭系及上三叠统―下侏罗统中的纵弯褶皱，3北西向逆冲断层，4北东向平移断层，5第二次北西向逆冲断层，6伸展性正滑小断层。

The system is advangeous in reliability, expansibility, transplantability and multiplexing.

系统具有高可靠性、可扩展性、可移植性和可重用性的特点。

Focused on the characters of function department of the army Human Resources management , advantages of distributed Human Resources Information Management system based on Web Service is interpreted, such as its simpleness, expandability, transplantability, reusability and so on.

针对军队职能部门人力资源管理的特点，本文分析了基于Web Service的分布式人力资源信息管理系统在简单易行、可扩展性、可移植性、可重用性等方面的优势。

In order to overcome the defects of general IDSs, such as lack of extensibility and transplantability, AIIDS employs artificial immune theory and adopts agent-based architecture.

AIIDS利用了人工免疫学的原理，采用多代理的分布式体系结构，克服了现有入侵检测系统在可移植性、可扩展性等方面存在的不足。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。