piling rig 中文意思是什麼
piling rig
解釋
打椿機-
It is a walking - frame rotary drill rig, suitable for industrial and civil piling construction
簡述:該機是適應于工業與民用建築樁基礎施工的步履式螺旋鉆機。 -
The supervisor and the piling rig operator did not give sufficient care to the standard procedure of checking the ground conditions, before moving the piling rig
當時,管工及打樁機操作員未有完全按既定的操作程序,在移動打樁機前檢查地面情況。 -
Mobile piling rig
移動式打樁機 -
Analysis and disposition for an accident of drill bit being buried in large diameter drilling with non - circulation of slurry by hydraulic piling rig
某旋挖鉆機大口徑無循環鉆進埋鉆事故的分析處理
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