置换的

These same techniques can be used to correct severe deformities safely and avert the need for joint replacement.

同样，这些技术可以用来纠正严重畸形的安全和避免需要关节置换术。

This was unaoidable because the first implantation of current-generation resurfacing deices was performed only nine years ago.

这是不可避免的，因为当前这一代表面置换假体第一次应用仅仅在9年之前。

Demineralized bone matrix seem to be an effective bone graft substitute in thoracoscopic surgery for idiopathic scoliosis.

同种异体脱钙骨基质在特发性脊柱侧突经胸手术中像是一有效的骨移植置换物。

The porosities of the entire specimen were determined by liquid substitution developed by Zhang.

两组均使用Zhang氏液体置换法测定材料的孔隙度。

The effect of reaming on intramedullary pressure and pulmonary fat embolization［J］.

全髋关节置换术后脂肪栓塞的早期诊断和治疗［J］。

Of the hemiprosthetic hip joints were reinfected in the control group and the experimental group, respectively.

结论兔人工股骨头置换术后感染一期翻修时应用VCM-PMMA固定假体，能显著提高翻修的成功率。

In this review, we have identified several potential areas for further innovation in these contemporary hip resurfacing arthroplasty designs.

本文中我们认为改进表面置换假体的设计有多个潜在领域。

Objective To study the biomechanical significance of hip resurfacing arthroplasty at the femoral side by finite element analysis.

目的 通过有限元分析探讨髋关节表面置换后股骨侧的生物力学意义。

This was unavoidable because the first implantation of current-generation resurfacing devices was performed only nine years ago.

这是不可避免的，因为当前这一代表面置换假体第一次应用仅仅在9年之前。

OBJECTIVE: To explore the stress distribution of the femur and prosthesis following hip resurfacing arthroplasty.

目的：观察人工髋关节表面置换术后股骨及假体的应力分布。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。