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- Keywords perforating gun;leakage;fluid desensitized;detonator;shaped charges;boosting train;safety protection; 射孔枪;泄露;液体钝感;电雷管;装药结构;传爆序列;安全保护;
- Limb orientation perforating gun and sectionalized two orieritation delayed ignition technology were used in the test. 射孔运用了导向翼式定向枪，采用分段分次双向液压延时点火引爆工艺；
- Based on the former triple-expansion technology (TCP + MFE + JET), a new technology using perforating gun, inner manometer and fluid operated pump for production test has been developed. 在原三联作(TCP+MFE+JET)基础上,研制开发出射孔枪+内置式压力计托筒+水力泵的新三联作试油(测试)新技术。
- Keywords Perforating flap;Microdissection;Perineum; 关键词穿支皮瓣;显微解剖;会阴;
- Separated Hybrid Perforating Technology, with a large adjustable scope of charge and avoiding the exploding of guns, is used in the conventional perforating guns too. 不足之处是由于火药装药与射孔段不在同一层，气体利用效率较低。
- Keywords perforating technology;modularization;orientation;technology; 射孔技术;模块化;方位;工艺;
- Keywords perforating cartridge;ring initiation;bulkhead;penetration depth; 射孔弹;环形起爆;隔板;穿深;
- The Development and Application of Perforating Gun 102 Assembling Perforating Charge 127 Technology in Daqing Oil Field 102枪装127弹射孔工艺在大庆油田的开发与应用
- Keywords perforating;testing;hydraulic jet;triplex operating;production testing; 射孔;测试;水力射流泵排液;三联作;试油;
- Keywords Perforating corneoscleral injury;Traumatic cataract;Early surgery;Intraocular lenes; 角巩膜穿孔伤;外伤性白内障;早期手术;人工晶状体;
- Keywords perforating machine;rolling centerline;measuring of height mark;adjusting of centerline; 穿孔机;轧制中心线;标高测量;中心线调整;
- Keywords Perforating technology;Throw guns tubing convey perforating;Application; 射孔技术;丢枪式油管输送射孔;应用;
- hydraulic perforating gun 液压穿孔器
- Keywords offshore oilfield;exploration well testing;combination of complex perforation gun and DST tools;compounded gunpowder; 海上油田;探井测试;复合射孔与DST联作;复合火药;
- perforating gun 射孔枪
- perforating gun design 射孔枪设计
- bullet perforating gun 子弹射孔器
- Keywords Perforation;Omental sac pneumatosis;Gastroentestine; 关键词穿孔;网膜囊积气征;胃肠;
- Keywords perforator;perforate;liner;ratio of oil productivity; 射孔弹;射孔;药型罩;产油率;
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
