The principle of the skimming oil and scraping sediment machine and its control system design based on programmable logic controller (PLC) are introduced.
介绍了撇油刮渣机的工作原理 ，采用PLC可编程逻辑控制器设计了该机的控制系统。
Flying simulated drone of skimming sea missile is one of the important drone to complete short range antimissile warship gun weapon system development test and equipment adopt.
掠海导弹飞行模拟靶标是完成近程反导舰炮武器系统研制试验及装备交验所必须的重要靶标之一。
Flying simulated drone of skimming sea missile is one of the important drone to complete short range antimissile warship gun weapon system development test and equipment adopt.
掠海导弹飞行模拟靶标是完成近程反导舰炮武器系统研制试验及装备交验所必须的重要靶标之一。
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