在经济全球一体化趋势下，主导设计作为决定与控制市场进入壁垒的根源性壁垒，成为市场进入壁垒的新范式。
In the trend of economy global integration, dominant design being the decisive and control barriers, turns to be the new paradigm of market entry barriers.
文章介绍了商品混凝土企业管理与控制系统一体化设计方案中的功能分析和网络设计。
The article introduces the design of management and control integrative system in commodity concrete corporation. The design includes function analysis and network design.
根据管控一体化系统特点，提出了CAN现场总线和以太网综合应用的控制方案，以及采用SHCAN 20 00型现场总线控制系统的设计与实现。
According to the character of integration system of management and control, we present the scheme of process controlling of CAN field -bus and Ethernet, and its realization adopted SHCAN2000.
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