The high pressure water jet perforation technology is specially suited for the oil sheet perforation.
高压水射流射孔尤其适用于薄油层的射孔作业。
This paper introduces principle and influence factors in technology of perforation.
本文对射孔技术的原理及影响因素进行了较为详尽的阐述。
This paper introduces principle and influence factors in technology of perforation.
本文对射孔技术的原理及影响因素进行了较为详尽的阐述。
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