... hydraulic air compressor 水力压缩机 hydraulic backfilling 水力充填 hydraulic balance 轧辊液压平衡 ...
基于142个网页-相关网页
hydraulic c backfilling 水力充填
backfilling coal mining hydraulic support 充填采煤液压支架
·2,447,543篇论文数据，部分数据来源于NoteExpress
Paste backfilling technology has been widely used in mines recently. However, the hydraulic gradient calculation of paste backfill slurry is becoming a prominent problem increasingly.
膏体充填技术近年来在矿山得到了较多的应用，但是关于膏体充填料浆水力坡度的计算却成为越来越突出的问题。
youdao
应用推荐
模块上移
模块下移
不移动