study on automotive industry supply chain collaboration network model based on value net theory
基于价值网的汽车制造业供应链协同网络模型研究
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construction quality management of water supply sources net work in the east part of shenzhen
深圳市东部供水水源网络工程的建设质量管理
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effect of valve setting in reliability analysis of the water supply pipelines net
城市给水管网可靠性分析中阀门的作用
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effect of the valve setting to the reliability of the water supply pipelines net
阀门设置对给水管网可靠性的影响
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