drill-in – phrases

Terms for subject Explosives and Explosive Ordnance Disposal containing drill-in | all forms

English	Chinese
geologic information in a drill log	钻孔日志的地质信息
It is discovered in filed experiments that most of the collar flyrock is thrown in a direction fallowing the drill holding axis	现场实验发现、孔口周围的大部分飞石沿着炮孔轴线方向抛掷出去
It is discovered in filed experiments that most of the collar flyrock is thrown in a direction fallowing the drill hole axis	现场实验发现、孔口周围的大部分飞石沿着炮孔轴线方向抛掷出去
usings drill log information in advance	使用预先钻孔日志信息