求翻译：遴选全球工程机械50强中集聚长沙的三一重工、中联重科、山河智能三巨头为我省创新方法首批创新方法试点企业是什么意思？

Selection of 50 global construction machinery gathering Changsha Sany, Zoomlion, Sunward Big Three innovative ways for the province to pilot enterprises of the first batch of innovative approaches

Global Engineering mechanical 50 selection in the 31 colonies to the Changsha, the mountains and rivers, the big 3 is smart, innovative method I first innovative methods pilot enterprise

Chooses the global project machinery 50 strongly to gather Changsha's 31 heavy industry, the Zhonglian serious crimes, the mountains and rivers intelligence three giants innovates the method first batch innovation method experiment site enterprise for our province

Selection of the world's top 50 engineer machinery 31 of agglomeration in Changsha zoomlion heavy industries, and Sunward intelligent three giants to innovative approaches in our province the first innovation pilot Enterprise

正在翻译，请等待...