Chinese translation for "杆柱支护"

suspension roof support

Similar Words：

"杆柱roofbolt杆子" Chinese translation, "杆柱安装机" Chinese translation, "杆柱机" Chinese translation, "杆柱搅拌器" Chinese translation, "杆柱孔钻车" Chinese translation, "杆柱钻机" Chinese translation, "杆柱钻孔机" Chinese translation, "杆柱钻孔真空清扫器" Chinese translation, "杆装变压器" Chinese translation, "杆装基线尺" Chinese translation