tailing pond
短語詞組
- tailing pond safety assessment 尾礦庫安全評價
- tailing pond information 尾礦庫信息
- Boron tailing pond 硼礦區(qū)
- closure of tailing pond 尾礦庫閉庫
- 18th river tailing pond 十八河尾礦庫
- small tailing pond 小型尾礦庫
- water dam of tailing pond 尾礦庫擋水壩
- major hazardinstallations of tailing pond 尾礦庫重大危險源 返回 tailing pond