Release Time:2019-03-09 Hits:
First Author: WU DI
Disigner of the Invention: 王欣
Authorization Number: ZL201410713436.5
Prev One:具有三铰式臂头结构的臂架变幅式起重机
Next One:面向指挥的android平台车队通信系统[简称:CFCS_AP]1.0