Generally, Supply Chain Management system should be supported by an advanced Information system, like SAP system.
而现在通行的供应链管理系统大都是建立在一套先进的信息系统上，例如SAP系统。
Chain stores throughout the urban and rural system all over, make up a powerful retail network, is just like a mutual connecting the chains.
连锁系统的商店遍布城乡各地，构成了强大的零售网，就如同一条相互连接起来的锁链。
Based on the perturbation theory, the Perturbed Square Well chain Equation of State (PSWC EOS) for chain like liquid system has been developed.
基于微扰理论及方阱流体配位数模型，建立了适用于链状流体的微扰方阱硬球链状态方程。
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