传统以太网虽然可以全面实现自动化金字塔结构的上层层级，但通常不适合连接复杂的现场层级的设备；虽然可以通过两对双绞线实现100Mbps以太网传输数据和通过四对双绞线实现千兆以太网，但面对现场层紧凑型设备、传感器和执行器的接线，单对以太网 (SPE ...

If you're looking for an Android tablet this holiday season and the main thing you're interested in is spending as little money as possible, it's hard to think of a better option right now than the ...

【CNMO科技消息】近日，CNMO注意到，据媒体报道，鸿蒙智行明年或将发布多款车型，包括问界M8、享界S9增程版、（包含加长版和旅行版）、尊界S800 ...