选项板也包括了控制流所需要的基本编程结构，例如有条件执行的决策点和流程周期的循环。
The palette also includes basic programming constructs that allow for controlling the flow, such as decision points for conditional execution, and loops for process cycles.
一个扩展执行模型，可以支持周期性计算和执行策略控制，为每一个活性对象实现异步化、事件驱动激活或周期性激活。
An extended execution model that supports periodic calculations and control of execution policies for each active object as asynchronous, event-driven activation, or for periodic activation.
拥有一套有效且明确定义的控制流程可以促进重用、方便策略的定义和执行，以及简化生命周期管理任务。
Having an effective and clearly specified set of governance processes promotes reuse, facilitates the definition and enforcement of policies, and eases the task of life cycle management.
如果授权过程成功，控制权被转移到facesservlet，它执行JSF生命周期并向用户发回一个响应。
If the authorization process succeeds, control is transferred to the faces servlet, which executes the JSF life cycle and serves a response back to the user.
当跳转目标是另一个程序步时，这一步将在RMC下一个控制周期执行程序步。
When the user program jumps to a step, that step is executed in the next loop time of the RMC.
该仿真系统不仅可以用于仿真NC程序文件的执行过程，而且实现了以控制周期为单位，对速度、加速度曲线以及加工时间、加工距离的仿真。
The system can simulate the executive process of nc programme files, and realize the simulation of speed and acceleration curve, and process time and distance with the unit of controlling period.
在每个控制周期，只有一个控制器被执行。
研究了传感器、执行器为时钟驱动，控制器为事件驱动，网络诱导时延大于一个采样周期的网络(ncs)的稳定性问题。
This paper discusses the stability of NCS with time-delay longer than one sampling period when both sensor and actuator are time-driven as well as controller is event-driven.
直线电机在执行重复性跟踪控制任务时，负载扰动、端部效应力及摩擦力会呈现周期性变化。
Load disturbance, end effect and friction likely appear periodically when a linear motor carrys out task repeatedly.
直线电机在执行重复性跟踪控制任务时，负载扰动、端部效应力及摩擦力会呈现周期性变化。
Load disturbance, end effect and friction likely appear periodically when a linear motor carrys out task repeatedly.
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