中文摘要：

针对大数据技术给制造业带来的机遇和挑战,通过分析制造大数据的研究现状和产生,给出了制造大数据的定义。依据制造大数据的处理流程构建其技术架构,并介绍了相应的关键技术。最后列举了几种典型的应用场景,指出了制造大数据面临的挑战并展望下一步发展方向。

英文摘要：

In view of the opportunities and challenges of manufacturing from big data, the manufacturing big data was defined by analyzing the status of manufacture and the source of data. A framework was established from processing, and the key technology was stated. Finally, some of the typical application scenarios was listed, the challenge and development of the manufacturing big data were pointed out.