In PLC system the control program decides the characteristics of system run. This paper describes the optimized design of control program for hydraulic press by practical example.

在PLC系统中，控制程序决定着系统运行的特征。本文结合实例对液压机控制程序的优化设计进行了阐述。

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The temperature control system of box heat-treatment furnace based on PLC was designed, including hardware system, temperature control program and testing of control program.

设计了以可编程控制器(plc)为核心的箱式热处理炉温度控制系统，包括硬件设计、控制程序设计及调试。

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"Skype is a nightmare for law-enforcement agencies" because of its encryption, says David Vincenzetti, chief executive of Milan-based HackingTeam, which sells a program called Remote Control System that works on computers, smartphones and Blackberries.

WSJ: Mideast Uses Western Tools to Battle the Skype Rebellion

He missed the start after failing to properly program his car's launch-control system and then, pushing to make up lost time, he touched the back of Fernando Alonso's Renault and was forced into the pits to replace his nose wing before finally finishing 13th.

CNN: Hamilton rises above Bahrain nightmare

Considering the importance of air transportation to our nation, Congress and opinion leaders who shape national policy are disappointingly shortsighted regarding NextGen, the omnibus program to upgrade the Air Traffic Control (ATC) system.

FORBES: The Agony and Ecstasy Of NextGen: The Air Traffic Control System Of The Future