方法:对26例患者进行磁共振引导下经皮腰椎突出间盘注射医用臭氧治疗术的术前术后护理。
Methods:26 patients with nursing care underwent MR-guided interventional percutaneous intradiscal ozone injection before and after procedures.
突出频率(11)铜管乐器吹嘴的最低共振频率。
Popping frequency (11) The lowest resonance of a brass instrument mouthpiece.
本文研究了低流速范围内突出式和陷落式圆柱形腔的流激自持振荡和驻波共振问题。
The flow-induced self-sustaining oscillation and standing wave resonance of protruding and trap cavities are studied at the low speed range.
经过分析,发现突出试验段壁上的流线型腔与突出的矩形腔在气流中被激振荡相似,存在着其频率与流速无关的腔中液体声共振谱峰;
One of them is the sound standing wave resonance of fluid in cavity, the frequencies of which are invariable as velocity of flow is increasing.
在星期四进行MRI核磁共振检查出来骨盘间突出。
然而,许多人在磁共振扫描上显示有椎间盘突出,却没有相应的疼痛。因此并非所有的椎间盘突出都会引起症状。
However, many people have shown a herniated disc on MRI scans yet have no associated pain, so not all herniated discs will cause symptoms.
然而,许多人在磁共振扫描上显示有椎间盘突出,却没有相应的疼痛。因此并非所有的椎间盘突出都会引起症状。
However, many people have shown a herniated disc on MRI scans yet have no associated pain, so not all herniated discs will cause symptoms.
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