系统变量

正如前面提到的，sudo会缩减系统变量，这可能有危险。

As discussed earlier , sudo will strip out potentially dangerous system variables .

通过读取系统变量可以灵活地确定每一个轴在机床坐标系中的固定点；通过读取系统变量将PLC状态位作为NC宏程序跳转的判断条件；

Via reading system variables fixed point of axes can be determined in machine coordinates system : Via reading system variables PLC state bit is condition of criterion as NC macro-program goto ;

其中包括坐标轴的建立和设置；数控系统变量设置；运动插补的G指令编写等。

These include the establishment and set axis ; CNC I variable ; the G codes of interpolation programming ; etc.

Z源逆变器光伏发电系统变量调制范围随动的两级控制研究

Two-Stage Control Strategy with Variable Shoot-Through Duty Cycle Maximum Range on Z-Source Inverter PV System

按照以下步骤为TM1客户端系统变量添加路径

Steps to adding Path for TM1 Client System

为FAP配置JRE环境系统变量

Configure JRE environment system variable for FAP

本文讨论在基于ANSI兼容终端里，通过对Shell内置的系统变量的设置，定制个性化的用户登录环境。

This paper based on the ANSI compatible terminal the set-up of the variables in Shell in order to make the individualizing user login environment .

开发中大量使用了Authorware的系统变量系统函数、对数据库编程等技术，具有一定特色。

It has its own characteristic , since Authorware system , variable system function and database programming technology are largely used in its development .

用Authorware与时间有关的系统变量和系统函数，可实现灵活多样的时控程序设计。

In Authorware , by making use of the system 's variables and functions relating to time , we can design deft and multiform " Time Control " programs .

针对Lorenz方程对初始状态和参数的微小差别反映缓慢的问题，提出了系统变量反馈做扰方法加快不相干进程的演化；

Introduction of a way of system variables feedback quickens the non - correlation process in order to meet the needs of quick response to very small difference of initial status and parameter in the Lorenz system ;

以Logistic映射和Henon映射为例，借助计算机模拟，总结了系统变量脉冲反馈控制法的一些重要性质，并对新方法的有效性及其一些重要特性进行了验证。

By means of computer simulation and taking Logistic map and Henon map as examples , some important properties of the control method of pulse feedback of systematic variable are summarized , and the validity and some vital characteristics of the suggested method are also verified .

本文主要对时间延迟反馈法（DFC）、正比于系统变量的周期脉冲扰动法（PP-SV）及限幅法这三种控制混沌和超混沌系统的方法展开了研究工作。

The paper researches on the control of chaos or hyperchaos via the method of the tune-delayed feedback control ( DFC ), the proportional periodic pulse perturbation to the system variables ( PP-SV ) and limiting amplitude .

合成氨变换工段系统变量的函数关系

Functional Relationship of Variables in Shift Conversion System in Ammonia Production

诊断时，通过将系统变量的定量值转换为定性值，将实际故障工况与所建立的故障规则进行比较，得到故障源的定性诊断结果。

The quantitative values of the system are transformed into qualitative values .

基于主成分分析的一类工业复杂控制系统变量降维选取

Variable selection for complex industrial control system based on principal component analysis

系统变量局部脉冲反馈控制法研究

Study on the control method of local pulse feedback of systematic variable

在系统变量窗格中，单击新建。

In the System variables pane , click New .

连续流粮食干燥控制系统变量分析与结构设计

Variable Analysis and Structural Design on Automatic Control System of Continuous Flow Grain Drying

装药车静液驱动系统变量泵控制装置的改进的士计程表传动装置

The Improvement of Variable Pump Control Device for Charging Vehicle Hydrostatic System taximeter drive

系统变量对低温环境下超急速爆发沸腾的影响

The effect of system variable for rapid transient explosive boiling under low temperature environment

利用系统变量线性耦合方法实现二系统之间的混沌同步；

Chaos synchronization is realized between the two systems via linear coupling of systemic variable .

用系统变量比例脉冲方法控制超混沌的电路实验研究

A circuit experiment for controlling hyperchaos by means of proportional periodic pulse perturbation to the system variables

系统变量关联测度及在工业过程控制结构选择中的应用

Interaction Measures of System Variables and Their Application to the Choice of Control Structure for Industrial Processes

导出了大型空间刚架结构系统变量相关的计算公式；

In this paper , the calculating formulas of coherent variables of the large space framework are dened .

稳定土拌和机阀控功率自动分配系统变量机构动态特性研究

A study of the dynamic characteristics of variable mechanism for valve control automatic power apportioning system of stabilizer

基于各向异性的无线电信号传输模型，对影响定位精度的系统变量因素进行了研究与分析。

Based on anisotropic radio signal transmission model , this paper analyzes the system variables which affect localization accuracy .

对双面化学机械抛光的优点以及系统变量对抛光速度和抛光质量的影响进行了详细地分析。

The advantages of DSP and the influence of system variables on the remove rate and quality were analyzed .

本文运用模式识别技术提出了一种分析和选择复杂系统变量的方法。

This paper proposes a method for the analysis and selection of complicated system variables by applying pattern recognition technique .

利用正比于系统变量的周期脉冲扰动法对其混沌进行控制，得到较好的控制结果。

Good controlling results are gotten by using periodic pulses disturbance method proportioned with system variable to control the chaos .

灵敏度函数定义为系统变量对系统参数的偏微分。

These sensitivity functions are determined as functions of partial derivatives of system variables taken with respect to system parameters .