Compression of nerve roots cranial to L4 is uncommon.
压迫腰4神经根相对少见。
Second generation microkernel; L4; Distributed Operating System; e1.
第二代微内核l4；分布式操作系统；e1。
Study Design:Case report of 2 patients with traumatic L4–L5 spondyloptosis.
研究设计：报告2例创伤性L4–L5椎体前滑脱病例。
In extension, however, TDR had a steeper slope than controls at the L4/5 operative level.
然而，伸展时，在L4/5手术节段TDR与正常对照相比倾斜度更大。
L4 was originally designed entirely in x86 Assembly in order to realize an optimal solution.
L4最初完全在x86Assembly中设计，以便实现一个最优解决方案。
Companies such as Storwize offer an appliance that sits in-line [l4] and compresses active data.
例如Storwize公司就提供一个基于实时处理和压缩活跃数据的工具。
The sleeves have elasticized cuffs with Velcro TAB adjustments, just like the L4 and L5 jackets.
袖口有弹力，带维可牢调节带，就像L4和L5夹克那样。
The fusant RH-UV-L4-F9 which attained by cell fusion has high fermenting ability and productivity.
利用细胞融合技术获得了一株高产赤藓糖醇的融合株RH-UV-L4-F9，其发酵能力强，赤藓糖醇产量高。
Then we get out normal group and model set L4 vertebrae′s stress relaxation, creep data and curve.
得出了正常对照组和模型组L4椎骨应力松弛，蠕变数据和曲线。
Methods. A 3-dimensional, nonlinear finite element model of a lumbar spinal segment L4-L5 was used.
方法：我们使用了一个关于L4-L5腰椎的3维非线性有限元素法的模型。
Nigeria have registered just 1 win in 6 previous attempts against Argentina in all competitions (D1 L4).
尼日利亚在之前对阵阿根廷的6场比赛中仅保持着1胜的记录。
It's more packable than the PCU L4, and can scrunch down into a slightly smaller package. It's also lighter.
这件衣服比PCUL4的更具弹性，可以卷成更小的体积，同样它的重量也是较轻的。
DESIGN: a single sample study taking the data of L4 5 three dimensional infinite element model as object of research.
设计：以脊柱l4 ~5节段三维模型的相关数据为研究对象的单一样本研究。
A 4 level computer management system (from L1 to L4) is set up to meet the product quality and the management requirement.
为了满足产品质量和管理等要求，设置了4级计算机系统L1 ~L4。
The patient underwent staged revision with posterior fusion utilizing allograft and segmental instrumentation from L4 to S1.
患者进行了分段式的异体移植和L4-S1节段器械固定的后路融合翻修。
This magnetic resonance imaging (MRI) scan in sagittal view demonstrates a lobulated mass extending down from the level of L4.
矢状面MRI显示分叶状肿块从第四胸椎（L4）水平向下延伸。
A dynamic spinal stiffness assessment being conducted over the L4 spinous process using a modified spinal manipulation device.
脊柱的动态刚度评估正在进行腰椎棘突设备在使用过程中修改脊柱推拿。
There was no statistical significant difference between transverse process method and spinous process method at L1~L4(P>0.05).
L4横突法及棘突法二者与椎弓根的解剖关系差别不大（P>0.05）；
Objective To study the effect of rapid traction of flexion or stretch for the cases with L4~5 and L5~S1 of lumbar disc herniation.
目的应用成角快速腰椎牵引床将腰椎处于屈曲或背伸的状态下牵引，对L4～5和L5～S1椎间盘突出症的疗法进行临床研究。
There are several intradural extramedullary enhancing nodules posterior to the spinal cord seen best at the level of C2 and at L4-S1.
在脊髓后方髓外硬膜下可见多个强化的结节，主要见于C2及L4-S1椎体平面。
Conclusion: the power of iliolumbar ligament of L5 spondylolysis with L4-5 disc hernia is higher than that with L5 spondylolisthesis.
结论：L5峡部裂合并l4 - 5椎间盘突出的髂腰韧带强度比合并L 5脊椎滑脱高。
METHODS: This study included 17 female patients, who had a solid union after instrumented intertransverse process fusion at the L4-L5 level.
方法：本研究纳入17例女性患者，在L4 - L 5节段行横突间融合后获坚强固定。
The two output units of the subnetworks (layer L4) are connected to the output unit of the whole network (the root of the tree in layer L5).
子网(第四层)的两个输出单元与整个网络(第五层的树根节点)的输出单元连在一起。
SD of all groups was not obvious different in L4-S1 segments, TD of every groups above 15 years old was larger than that of two groups below(P<0.05);
各年龄组椎管矢径无明显差异；L4-S1节段15岁以上各组椎管横径大于以下两组（P<0.05）；
In double lesion, anterior extraperitoneal approach in 3 cases, L4, 5 received intervertebral disk replacement and L5S1 received single PDN replacement.
双节段3例则采用前路腹膜外入路，L 4,5进行人工椎间盘置换术，L5S 1行单枚人工髓核植入。
For complexes (5-10), the fluorescence intensity of complexes of ligand L2 increase, while complexes of ligand L3 and L4 are weakened or even quenching.
对于配合物(5 - 10)，配体l2的配合物荧光强度有所增强，而配体l3、L4的配合物荧光强度均减弱甚至淬灭。
The lumbar magnetic resonance imaging showed a cystic lesion with septation and slight rim enhancement after gadolinium administration at the L4–S1 area.
腰部MRI显示在L4–S1区域在使用钆类造影剂后显示为有间隔和环状增强的囊性病变。
Conclusions Myelography in the upright standing position is perhaps superior to CT or MRI for the diagnosis of LDH, especially LDH at L4-5 with nerve root compression.
结论直立位椎管造影对腰椎间盘突出的诊断可能优于CT或MRI，尤其对L4 5椎间盘突出伴有神经根受压的病例。
When referring to the layers of the TCP/IP network stack, I will use the abbreviations L2, L3, and L4 to refer to the link, network, and transport layers, respectively.
当提及TCP/IP网络层次的时候，我将会使用分别的用缩写L2 ，L3和L4 来表示数据链路层，网络层和传输层。
When referring to the layers of the TCP/IP network stack, I will use the abbreviations L2, L3, and L4 to refer to the link, network, and transport layers, respectively.
当提及TCP/IP网络层次的时候，我将会使用分别的用缩写L2 ，L3和L4 来表示数据链路层，网络层和传输层。
应用推荐