废石尾砂胶结充填技术以它可以处理消纳井下矿坑废石，且无污染，进一步实现废石不出坑胶结充填的技术优势，而被地下开采矿山广泛的接受和应用。

Cemented Rockfill(CRF) can deal with mining waste rock and without pollution, it had been accepted and applied, because its absorbed waste rock and cemented backfill technology predominance.

youdao

在兄弟之间，共同使用散兵坑，在最需要的时刻彼此扶持，你们看过死亡，一起接受磨难，我很骄傲能与你们每个人共同服役，你们有权享受永远的快乐的和平生活！

We've dig fassula help each other in die moments, we've seen death and suffered together. I'm proud to serve with each of you. You deserve long and happy life in peace.

youdao