查询词典 fusion welding

This bead fusion method is a perfect sampling method for ICP, AA, as well as for indissolvable samples in wet chemical analysis.For many years, the fusion machine used in China were all imported from abroad at very high price.

多年来国内所采用的熔融设备均依赖进口，价格非常昂贵，针对这种局面，本公司科研人员于2002年开发完成了填补国内空白的DY501型电热熔融设备。

Objective To study the clinical outcomes of posterior lumbar interbody fusion with and without posterolateral lumbar fusion in treatment of degenerative lumbar disease.

目的：比较后路椎体间融合联合后外侧融合与单纯PLIF治疗腰椎退行性疾病的疗效。

The use of rhBMP2 for interbody fusion is associated with high fusion rates.

但是，对于后路手术，却有着在硬膜外腔隙内异位骨形成的担忧。

Objective:(1)to establish animal models of anterior lumbar interbody, 360°fusion(360° F) and posterolateral lumbar fusion for biomechanical study.

目的：(1)建立前路椎体间融合，360°融合(360°F)，后外侧融合的动物模型。

to modify posterior lumbar interbody fusion for improvement of convenient manipulation and safety in the operation, and solid fusion.

寻找一种既能使椎体间植骨牢固融合，又能使手术操作简便安全并发症少的椎间融合方法。

Objective To evaluate the clinical results of spondylolisthesis with FJ spinal system and posterior lumbar interbody fusion and posterolateral fusion .

目的 总结采用后路椎管减压，椎体及横突间植胃和FJ脊柱内固定系统治疗腰椎滑脱症的临床疗效。

Objective : To discuss the value of allograft interbody fusion cage for anterior cervical spine interbody fusion.

目的探讨螺纹异体骨椎间融合支架（ allograft interbody fusion cage ， AIFC ）在颈椎前融合术中的应用价值。

To compare biomechanics in posterolateral fusion and posterior lumbar interbody fusion,and explore the ideal reconstruction method for each lumbar instability

对侧后方融合与经后路椎体间融合进行生物力学比较，探讨腰椎重建术式的选择方法。

Fusion with spinal internal fixator was used to treat instability of the lumbar spine. Several clinical studies have indicated that the fusion may accelerate degeneration at adjacent levels. The DYNESYS, a dynamic spinal internal fixator, is therefore designed to maintain intersegmental stability and prevent adjacent segment from degeneration.

脊椎内固定器合并融合术，主要用於治疗腰椎不稳定问题，但临床文献指出使用融合术后，加速邻近椎节之退化；因此，动态脊椎内固定器DYNESYS被开发出来解决此问题，以提供椎节间稳定度与避免邻近椎节发生加速退化情形。

Solves this symptom method to divide into the surgery and the non-surgery treats, the non-surgery treats for example the physical property treatment and the pharmacological treatment, the effect is not often good, the surgery treats may divide into the traditional surgery and micro creates the surgery two kinds, the traditional surgery method is in the lumbar vertebra fusion the pexia, although this method excised has created the lumbar vertebra narrow yellow ligament and the small surface joint, but the surgery time was long, the wound was big as well as although the lumbar vertebra fusion and fixed has removed the pathological change stage abnormal movement, but the neighbor stage's abnormal movement increased, between the awl in plate's pressure elevated obviously, the small articular process exceptionally drew back changes with the fixed stage bone quantityThe loss, causes the fixed stage vertical motion stage to draw back changes ASD[1], but new micro creates the surgery is opens a small wound in the back, and implants the interspinal to open, then solution lumbar vertebra narrow sickness question.

解决此种症状的方法分为手术及非手术治疗，非手术治疗例如物理性治疗和药物治疗，往往效果不佳，手术治疗又可分为传统手术和微创手术二种，传统手术方法就是腰椎融合内固定术，虽然此种方法切除了造成腰椎狭窄的黄韧带和小面关节，但手术时间长，伤口大以及腰椎的融合和固定虽去除了病变节段的异常活动，但邻近节段的异常活动增加，锥间盘内的压力明显升高，小关节突的异常退变和固定节段的骨量丢失，导致固定节段上下运动节段的退变ASD[1]，而新型的微创手术是在背部开一个小伤口，并植入棘突间撑开器，进而解决腰椎狭窄症的问题。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。