Introduces a multi-master technology based on MODBUS, which divides all the masters in one network into one master-in-charge and several master-in-listening.

在MODBUS的基础上提出了一种多主站技术，该技术将网络上的多个主站分成一个责任主站和若干个监听主站。

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Another aspect of training is not just knowing how to use the technology, but to master the technology and find the hidden gems and higher level productivity tools to move from "functionally literate", to knowing the technology so well it's a natural extension of your day-to-day productivity.

BBC: Three missing ingredients of small business technology

If Brazilian voters can master touchscreen technology, then surely Americans can too.

ECONOMIST: The making of a president

They often switch to private firms when they have invested too little to raise standards, or if they feel unable to master the technology required.

ECONOMIST: Profit stream