椎间盘壁的缺损处用激光或射频探头处理。检查椎间孔和神经，确认减压充分。去除工具和工作套管。
The disc wall defect is treated with a laser and radiofrequency probe. The foramen and nerves are inspected to confirm successful decompression. The instruments and sleeve are removed.
本文通过减压模型试验对积石峡水电站中孔泄洪洞平面工作闸门槽的空化问题进行了研究。
By means of depression model test, this paper researches cavitation characteristics of service gate slots for middle outlet works of Jishixia hydropower station.
检查椎间孔和神经，确认减压充分。
The foramen and nerves are inspected to confirm successful decompression.
结果表明：减压时间与座舱的容积成正比，与爆炸孔的有效面积成反比；
The results indicate that the decompression time is directly proportional to cabin capacity and inversely proportional to the valid area of the explosion orifice;
方法：对43例无椎间盘突出的腰骶神经根压迫症行椎板切除或椎间孔减压术。
Methods: 43 cases of sacral nerve root compression without lumbar disc protrusion were treated with laminectomy or decompression of the intervertebral foramen.
方法：对43例无椎间盘突出的腰骶神经根压迫症行椎板切除或椎间孔减压术。
Methods: 43 cases of sacral nerve root compression without lumbar disc protrusion were treated with laminectomy or decompression of the intervertebral foramen.
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