| • अरीय कूप | |
| radial: रेडियल त्रिज्य | |
| well: भलाई लाभ कटघरा | |
radial well मीनिंग इन हिंदी
radial well उदाहरण वाक्य
उदाहरण वाक्य
- Abstract : the control methods of tailing dam of wulongquan mine were introduced , some new techniques as recovery and utilization of the wash - or e tailings of limestones and dolomites , and draining seepage and solidification technology by radial well to reinforce the main dam were described in detail