Those familiar with System I and database query performance analysis and tuning, understand that controlling the optimization goal is a critical step to optimizing performance.
那些熟悉systemi和数据库查询性能分析和调优的人就会理解控制优化目标是优化性能的关键步骤。
When applying image analysis and computer vision system to aggregate particles, the first working step is image acquisition. The quality of images mainly depends on how to acquire images.
在图像分析系统或计算机视觉系统被应用于岩石颗粒中，第一个要解决的问题是图像获取，其决定着图像质量的好坏。
A method of hybrid inference based on forward inference and backward inference strategies is achieved in designing extrusion step analysis expert system.
采用正向推理与反向推理相结合的方法，开发了用于挤压工步分析专家系统的混合控制策略。
Systems analysis is in the first step of the structural design for Regional Environmmental Management Information System (REMIS).
系统分析是地方环境管理信息系统结构化设计的第一步，核心问题是要解决“做什么”。
Detailed analysis has been made on each work step of the hydraulic system of dynamic slipway, basic circuit of the structure system and performance and characteristics of the hydraulic system.
对动力滑台液压系统的各工作步骤进行了详细的分析，指出构成系统的各基本回路，重点总结出动力滑台液压系统的性能特点。
The analysis demand is an important step and the key in the course of setting up Urban Road Management Information System.
需求分析作为信息系统建立过程中的重要步骤，是建立信息系统的关键。
A development step of system analysis, system design and system implementation is followed.
开发过程遵循了系统分析、系统设计、系统实施的开发步骤。
A synchronous motor step motion system of current lagging - loop tracking control is designed under the foundation of mathematical analysis for synchronous motor step motion system.
在对同步电动机步进传动系统进行教学分析的基础上，设计组成了电流俗环跟踪控制的同步电动机步进传动系统。
The measuring principle, system composition and measuring error analysis of the computer controlled step shaft multi parameters on line measuring system are introduced.
介绍了微机控制的阶梯轴多参数在线测量系统的测量原理、系统构成及测量误差分析。
With comparison and analysis, it is proposed that the transformation of general accountant system into CFO system should be combine with China's actual conditions step by step.
通过比较分析，提出总会计师制度向CFO制度转变要结合中国国情，并且是一个渐进的过程。
A model for dynamic analysis on a whole hydroelectric machine system was studied by multiple step mode synthesis technique, which consists of rotary and fixed components.
采用多级模态综合技术并利用结构旋转对称的特点，建立包括转动部件和固定部件在内的水轮机整机系统动力特性分析模型。
Secondly, it develops the initial parametric finite element analysis system of a step.
其次，初步开发了梯级的参数化有限元分析系统。
And the input interface is simple; non-professionals can also use the system to do the step analysis.
而且输入界面简单明了，非专业人员也可以运用该系统进行梯级分析。
We step by step find approaches for system reliability from simple to complex upon introducing fault tree analysis, phased mission systems and imperfect coverage, respectively.
本文在分别评述故障树分析方法、多阶段任务系统和不完全覆盖的基础上，由简单到复杂，逐步深入研究相关的系统可靠性分析方法。
This paper hold up development finite element analysis system of step parametric, the analysis results has some significance on the design and manufacture of the steps.
本文开发的梯级参数化有限元分析系统，其分析结果对梯级的设计制造具有一定的指导意义。
By the method of step - by - step analysis, the author studied the target system of physical education management in colleges and universities.
运用层次分析方法。对高校体育教育管理目标体系进行研究。
Structural analysis and design calculation of car braking system are an important step of ensuring and improving car braking performance.
轿车制动系统直接影响轿车行驶的安全性和停车的可靠性，是轿车十分重要的组成部分。
ConclusionSystem analysis is a great step in building up geological database. Geologists can play a critical role in the system analysis.
结论地质数据库建立过程中系统分析是必不可少的步骤，可使地质学家在系统分析中发挥重要作用。
The morrow is to take this system as an example, introducing the development one by one originally the step of the system: System analysis, the system design, system realization, system maintenance.
紧接着以本系统为例，逐一介绍开发本系统的步骤：系统分析、系统设计、系统实现、系统维护。
Develop the basic step of this system: Need analysis, system concept design, system logic with physics design, the system realizes with support.
开发本毕业设计的基本步骤：需求分析、系统概念设计、系统逻辑和物理设计、系统实现和维护。
Theoretical analysis on the steady state property of step cylinder of the hydraulic control rod drive system for the 200 MW nuclear heating reactor have been carried out.
对水力驱动控制棒步进缸的静态保持特性进行了理论分析。
Theoretical analysis and experimental results show that, compared with the minimal step regulator and st 1 regulator, the system proposed is of quicker dynamic response and better noise immunity.
理论分析和实现结果表明：与最小拍调节器和ST调节器相比，采用这种非线性控制器可使系统动态响应加快、抗扰性增强。
As a first step in the dynamic analysis the converter is presented in an open-loop system and a dynamic model of the converter is obtained.
第一步由呈现在开环系统中的动态剖析转化器得到一个动态模型转换器。
As a first step in the dynamic analysis the converter is presented in an open-loop system and a dynamic model of the converter is obtained.
第一步由呈现在开环系统中的动态剖析转化器得到一个动态模型转换器。
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