Several models were provided to analyze and forecast the performance of system.
提供多种数学模型对系统性能变化进行分析和预测；
The database design has direct influence on the operating performance of system.
数据库设计的优劣直接影响到系统的运行性能。
Some experimental results are given to demonstrate the good performance of system.
实验结果表明，系统具有良好的动态静态特性。
At last, we introduce MPI and evaluate the performance of system combining a sample.
最后，通过对MPI的介绍，结合实例，对系统进行了性能评测。
All these improved the respond rate of the load and the control performance of system.
有效的提高了负荷的响应速率，保证了系统的控制品质。
Heat recovery processes have an important role in increasing the performance of system.
在吸附式制冷系统中，回热过程起到了重要作用。
The optical part is the foundation while the quality of optical image directly effects performance of system.
光学部分是整个系统的基础，光学图像的质量直接影响到整体性能。
The real-time performance of system is researched by the analysis of delay. At last, a blue print is designed.
在分析延时产生的原因的基础上，对系统的实时性进行了研究，提出了改进方案。
The performance tests of the reformed system bus component show that the performance of system bus is highly improved.
对改进后总线部件的性能测试显示，总线性能有较大提高。
The optical part is the foundation of the system, while the quality of optical image directly affects performance of system.
光学部分是整个系统的基础，光学图像的质量直接影响到整体性能。
Trial results show that good dynamic regulation performance of system can be obtained, and fuel efficiency is improved greatly.
试验结果表明，系统动态调节特性得到了有效改善，燃油燃烧效率有了很大提高。
Thus, the control performance of system is influenced to a great extent by the model precision and the linear parameters of motor.
传统的矢量控制算法是建立在电动机数学模型的基础上的，系统的控制性能往往受模型的精确程度和电动机的参数影响较大。
In the orthogonal frequency division multiplexing system, the frame synchronization plays an important role in the performance of system.
在正交频分复用系统中，帧同步对系统性能起到十分重要的作用。
By utilizing communication based on optic bus, the overall performance of system can be improved greatly for integrated navigation systems.
在组合导航系统中，利用光总线进行通信可以极大地提高系统整体性能。
In cluster computing and Grid computing environment, job schedule is related to the performance of system, and it is a very important issue.
无论是在集群环境下还是在网格环境下，作业调度都关系到了高性能计算的性能，是一个相当重要的问题。
Additionally, the rule that the temperature affects the performance of system is analyzed, an effect way is provided for temperature compensation.
本文还针对系统的稳定性问题，分析了温度因素对系统整体性能的影响规律，提出了一种有效的温度补偿控制方案。
Actual application for control of water level in steam drum presents that the fuzzy PID controller can improve the performance of system obviously.
对锅炉汽包液位的控制表明这种模糊pid控制器可明显提高系统的性能。
The algorithm can blind detect without other interference user address, or semi-blind detect utilize some known user address and improve performance of system.
算法可以在未知干扰用户地址时实现盲检测，或利用部分干扰用户地址信息通过迭代提高检测性能。
The whole design of laser ignition system with single optical fiber is researched in the paper. The emphasis of study is concentrated on performance of system.
论文主要研究了激光单点点火系统的总体设计，研究重点为激光单点点火系统的性能。
The design for robust performance of system is realized by choosing proper uncertainty weighted function, performance weighted function, and control weighted function.
通过选取适合的不确定性权函数、性能权函数和控制权函数，实现系统的鲁棒性能设计。
The phase noise is in close relationship with the performance of system, for this reason, the low phase noise source is widely used in system to optimize its performance.
源的相位噪声指标和系统的灵敏度密切相关，而灵敏度是许多高性能系统的关键指标之一，所以低相噪源在高性能系统中被广泛采用。
To take advantage of data access center authors design and develop as the middleware can implement the expansibility of system, and improve the whole performance of system.
将数据存取设计为中间件，即数据存取中心，可以实现系统的可扩展性，提高系统的总体性能。
According to the result of simulation, we can find the fuzzy PID algorithm has improved the control effectiveness and dynamic and static performance of system significantly.
从仿真结果来看，模糊pid自整定算法极大的改善了系统的控制性能，使被控对象有更好的动、静态性能。
In the system, we get the hidden information by on-line or off-line analyzing the data in user log. According to the result of data mining, the performance of system is Evaluated.
并且对用户日志数据通过离线或在线的方式进行分析，得到用户的培训效果，以此分析评价系统性能。
The follow-up unit is the essential structure of the rack section of modal analysis test suspension system, its rigidity and intensity directly influence overall performance of system.
随动部件是模态悬挂测试系统机架部分的关键结构，其刚度和强度直接影响了整个系统的性能。
An improved algorithm is put forward to solve the problem, which can decrease the complexity of system and improve the performance of system while keeping other high performance of DWCS.
该算法在保留原有算法优良性能的同时，能够降低计算复杂性，提高系统的性能。
Through operations and tests, it proves that system response duration is shorter and expense on system resources is lower by applying this scheme, thus the performance of system is improved.
运行测试证明，自适应管理策略能减少系统响应时间，降低系统资源的开销，从而提高系统的整体性能。
The client/server technology has been used to develop a design of hospital management information system for reasonable distribution of system resource and better whole performance of system.
采用客户机／服务器技术进行医院管理信息系统设计，可以使系统资源分配合理，从而提高系统的整体性能。
The repositories are the kernel of distributed integrated information system for product design, The efficiency and reality of knowledge retrieve have great effect on the performance of system.
支持产品设计的分布式集成信息系统中知识库是系统的核心，如何准确检索到所需知识对系统运行性能有重要影响。
It adopts the popular technology of SOC; Compared to the traditional infrared target system, the architecture of system hardware design is simple and the performance of system gains high improvement.
该系统主要用于红外目标识别领域，它采用了目前流行的SOC技术，对比传统的红外目标识别系统，该系统的硬件结构简单，系统性能有了很大的提高。
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