single riser system的意思|示意
单立管系统
single riser system的网络常见释义
单立管系统 ... 单象管 monoscope 单头管箍 HCPL 单立管系统 single riser system ...
single riser system相关短语
1、 special single riser drainage system 特殊单立管排水系统
single riser system相关例句
WAB single riser drainage system is a special kind of single stand pipe drainage system which has been widely used in engineering practice in our country.
WAB型单立管排水系统属于管件特殊类单立管排水系统，在国内已广泛地应用于工程实际。