1) sewer manhole

污水管道检查孔
2) sewer manhole

污水道检查孔,人孔,下水道检查井
3) sewer manhole

污水道检查孔(入口)
4) sewer inspection

污水管检查
5) sanitary sewer manhole

污水管检查井;下水道检查井
6) inspection borescope

检查管道[内孔]镜
补充资料:管道SCADA(见管道数据采集与监控系统)
管道SCADA(见管道数据采集与监控系统)
popeline supervisory control and data acquisition system
管道SCADA(PIPelinesuPervisory eontroland data aequisition system)与监控系统。见管道数据采集
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条