Release Time:2016-11-20 Hits:
Leading Scientist: 高顺德
Project Source: 企事业单位委托科技项目
Status: 结题
Supported by: Zhengzhou China Construction Machinery Co., Ltd.
Nature of Project: 横向
Date of Project Approval: 2007-08-08
Scheduled Completion Time: 2016-08-08
Date of Project Initiation: 2007-08-08