The field bus technique relates to several fields of intelligent instrument, network communications, real-time control, integratedcircuittechnique and computer technology etc.
This paper describes electrohydraulic integrated block and its circuit, and briefly introduces its CAD technique.
本文对“电液集成块”及其回路作了介绍,并对其CAD技术作了简介。
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Large scale integratedcircuit is the foundation of modern information technique. The designing and manufacturing level of it embodies a country's national scientific level and industrial ability.