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Terms for subject Explosives and Explosive Ordnance Disposal containing perforating | all forms | exact matches only
| English | Chinese |
| balance-pressure perforating | 平衡压力射孔井内液柱压力等于对应目的层压力时的射孔 |
| casing perforating | 套管射孔将射孔器用测井电缆或管柱输送到井下套管中对目的层进行的射孔 |
| limited-entry perforating | 限流法射孔通过控制套管上射孔的数量和尺寸限制压裂液进人地层的流量来实现油气井内一次压裂多层的射孔 |
| opencast hole perforating | 裸孔井射孔将射孔器下放到裸眼井内对目的层的射孔 |
| perforating charge | 射孔弹用于射孔的由装药及壳体等构成的组合件 |
| perforating gun block | 射孔枪用于安放射孔弹的承压部件,由枪管、枪头、枪尾和密封件等组成 |
| positive-pressure perforating | 正压射孔井内液柱压力大于对应目的层压力时的射孔 |
| reverse pressure perforating | 负压射孔井内液柱压力小于对应目的层压力时的射孔 |
| selective fire perforating | 选发射孔将射孔器一次下人井内，按预定的要求有选择地分次起爆的射孔 |
| shaped perforating charge | 聚能射孔弹聚能射孔器的主体部件，由锥孔装药、药型罩和壳体等组成 |
| through-tubing perforating | 过油管射孔将射孔器用测井电缆通过油管输送到井下套管中对目的层的射孔 |
| tube bing conveyed perforating | 油管输送式射孔将射孔器连接在油管或其他管柱下部输送到井下套管中对目的层的射孔 |