The master computer is used as the centre of control system and synthetic judgment, and is connected with PLC by RS-485 communication line to perform real-time monitoring on local apparatus.
控制主机做为系统的控制和综合判断中心，利用RS-485通信线与PLC进行通信，实现现场设备的实时监控。
The barbecue was an apparatus I had never seen - imagine a small flying saucer sitting atop a pole - and I'd planned to make pork chops glazed with herbs, local lemons and bit of honey.
烤肉架是我从未见过的一种装置——想象一下，一个茶碟悬在一根竿子顶端——我计划要做一些猪排，撒上一些香草、当地的柠檬和一点蜂蜜。
A method and apparatus for reproducing data from a recording medium using a local storage is disclosed.
揭示了利用本地存储器从记录介质中再现出数据的方法和装置。
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