But at the time of this writing, this is a system-wide setting that, for any practical system, is set such that the root user is always all-powerful by default.
但是到编写本文时，在任何实际系统上，这还是一个系统范围的设置，它的默认设置让根用户总是拥有所有能力。
Some key technologies are discussed, and a practical system is conceived and realized.
详细讨论了其中的关键技术，并且设计实现了一个实际的系统。
A concept of structural controllability is given for a practical system-inter-val system.
本文针对区间系统定义了结构能控的概念。
The validity of the proposed method was verified with the numerical example of a practical system.
文中通过实际算例验证了所提方法的可行性。
Finally, the project carries out tests in order to ensure a robust, efficient and practical system.
最后，对该项目进行了系统的测试，以确保一个健壮、高效、实用的系统。
This paper is a design of practical system for monitoring the temperature of the power grid equipment.
本文设计了一个高压电网温度监测的实际系统。
An acceptable and practical system for the disposal of human excreta is the key to reducing health hazards.
减少健康威胁的关键在于建立可以接受的，实用的人类排泄物处置体系。
The main part of the software flowchart is proposed and the design was validated in practical system application.
给出了主要部分软件实现的流程，并在实际系统中得到验证。
This paper presented a practical system and method to guide the welding robot to the initial welding position of weld.
介绍了一种实用的视觉引导焊接机器人到初始焊位的导引系统和方法。
This paper briefly introduced a practical system utilizing pulse frequency signal to achieve multipoint analogous monitoring.
简要介绍利用脉频信号实现多点模拟量监测的一种实用系统。
This paper introduces the principles, functions and practical system of a Marine engine monitor based on microcomputer control.
本文介绍用微型计算机控制的船舶机舱集中监督系统的工作原理、功能特点及实际系统。
A practical system for forecasting urban electric load density is presented based on the land gridding load forecasting method.
本文介绍了一个实用的城市电力负荷密度预测系统。
The validity and effectiveness of the proposed model and algorithm is verified through numerical examples of a practical system.
最后，本文还给出了我国某城市电网规划的计算结果，证明了所提模型及算法的可行性。
To solve the problem of reconstruction failing region that exists in practical system, a solution of modifying SVPWM waveform is proposed.
并针对实际系统中存在重构失败区域的问题提出了基于修改SVPWM波形的解决方案。
The experimental results indicate that the plant model parameters approaching to the practical system can be achieved utilizing this method.
实验结果表明，利用该方法可以得到与实际系统模型参数较为接近的对象模型参数。
On top of the theory of basis risk assessment, the paper describes a practical system to evaluate risk of capital operation in an enterprise.
在风险评价理论基础上，提出一套评价资本运营风险的实践操作方法。
Based on the principle of laser diffraction mutual-complementing measurement, a practical system for laser diffraction measurement is proposed.
据激光衍射互补测定原理，提出一种实用的测量系统。
On this basis, a single-purpose, semiautomatic practical system, including the interferometer and control unit has been designed and assembled.
在此基础上，设计装配了一套含干涉仪和控制台的半自动化专用系统。
The result proves that the modeling method and interpolation algorithm are both accurate, so it provides basis for practical system development.
结果验证了所建模型及插补算法的正确性，为系统的实际开发提供了依据。
The popularity of Web service technology also turned the Software-as-a-Service (SaaS) design theory into a practical system architecture paradigm.
它的出现使得“软件就是服务”的设计理念逐渐转变成一种切实可行的系统构架模式。
This method can efficiently lower the radiant power to adjacent channel and reduce adjacent channel interferences, when applied to practical system.
应用到实际系统中，能很好地降低邻道辐射功率，减小邻道干扰。
Introduces the design of a temperature inspecting practical system for a kind of autocontrolled middle frequency heating device for blue belt steel.
文中介绍了一种用于计算机控制的发蓝带钢中频加热装置的温度监测实用系统以及相应的软件设计。
The practical system of BAO Steel company has been tested for two months. The omissive prediction ratio and the false prediction ratio have decreased.
实际系统已完成两个月的试运行，漏报警率和误报警率比原逻辑预报系统都有所降低。
In this paper, the related technologies of development of city telecom GIS are studied, and the development prototype of some practical system is given.
本文研究了开发城市电信地理信息系统的相关技术，并给出了一个实际系统的开发原型。
According to the characteristic of multi-objects and big perturbation in the practical system, the forward feed expert GPC-PID control strategy is proposed.
针对实际系统对象过多、扰动较大的情况，提出了前馈专家GPC - PID的控制策略。
This paper introduces the study, principle and implementation of a practical system of video image capture and processing for industry electronic endoscope.
工业内窥镜视频图象采集系统，是通过专用的视频图像采集卡将内窥镜图像输入计算机，并实现了视频图象的实时显示、处理和保存。
Thus the intelligent PID control is applied in the turret system. The feed-forward compensation control is imported based on the practical system situation.
为此研究了转塔系统智能PID控制算法，并针对系统的实际情况引入前馈补偿控制。
This paper puts forward one pragmatic method of on-line inspection, which has high accuracy and good real-time performance and has been applied to practical system.
该文提出了一种实用的在线检测方法，该方法检测精度高，实时性能好，已应用于实际系统。
This paper puts forward one pragmatic method of on-line inspection, which has high accuracy and good real-time performance and has been applied to practical system.
该文提出了一种实用的在线检测方法，该方法检测精度高，实时性能好，已应用于实际系统。
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