中文摘要：

随着制造业与物联网、云计算、互联网等信息技术的融合与发展,制造业已进入了大数据时代,在大数据环境下,制造技术将发生巨大的进步与改革。从大数据下的制造业数据特点出发,勾画了制造业的大数据技术架构,并重点分析了大数据下制造业的五大关键技术,即数据集成技术、数据存储技术、数据处理技术、数据分析技术以及数据展现技术,为制造业大数据的发展提供参考。

英文摘要：

With the integration and development of manufacturing and Internet of things （IoT）, cloud computing, Internet and other information technology , the era of big data in Manufacturing Industry has coming. In the big data environment, manufacturing tech- nology will be a huge progress and reform. The paper starting from the characteristics of manufacturing data, outlining the technology framework of big data in manufacturing industry, and mainly analyzing the five key technologies of manufacturing industry under the big data,which are big data storage technology, big data processing technology, big data analysis technology and big data display technology, and provide reference for the develooment of big data in industry.