置换的

Of the 69% patients treated with total hip arthroplasty, 42% of the surgeries were conducted by consultants.

在全部病人中，69%的患者进行了关节置换治疗，这其中，42%的手术是由高级医生主刀。

Compared with routine total knee arthroplasty, an increased rate of early revision can be expected.

但和常规的全膝关节置换相比，早期的翻修率增加。

Automorphism group of a linear code is obtained with the help of the general linear group constructed by all invertible matrices,and it is illustrated by matrices generalized inverses.

文 [1 ]给出了判断一个置换矩阵是否属于自同构群的充分必要条件，文 [4]在此基础上利用矩阵广义逆理论对自同构群进行研究得出了一些有用的结论。

Well, if it's replacement time and you don't want to blow beaucoup bucks on high-end 'phones, Altec Lansing offers an incredibly wide selection.

那么，如果它的置换时间和你不想在打击行万里路雄鹿高端的电话，altec兰辛提供了弥足多幅。

Three ways leads to the synthesis of fenclorin, one way discussed here has 3 steps. Stepl :benzonitrile using as raw material goes though dry hydrogen chloride and becomes a-imino phenylmethyl ether after meet carbinol.

解草啶的合成主要有三条路线，本文选取合成路线是以苯甲腈为原料，经三步反应而成：1、苯甲腈在干燥的氯化氢通入，与甲醇形成亚氨基苯甲醚，通入氨气后置换甲氧基得到苯基脒盐酸盐(收率76.18%)。2、苯基脒盐酸盐在碱性条件下与丙二酸二乙酯环合而得嘧啶醇(收率84.39%)。3、嘧啶醇在三氯氧磷中羟基被氯化得到产品解草啶(收率87.29%)。

The increasing trend of foreign currency assets determines the continuance of Central Bank Bill as debt replacement instrument.

外汇资产的递增趋势决定了央行票据作为债务置换工具的可持续性。

BACKGROUND: Some scholars have used finite element analysis to simulate spinal biodynamics. But there are few reports on finite element imitation of lumbar biodynamics system before and after artificial disc replacement.

背景：国内外已有学者将有限元分析用于脊柱的生物力学模拟，但对人工椎间盘置换前后腰椎生物力学系统的有限元模拟报道较少。

Result The therapeutic effects were similar between the biotype prosthetic and bone cement prosthetic, there was no significant difference.

结果 骨质疏松引起的股骨颈、粗隆间骨折病例采用髋关节置换术，生物型假体与骨水泥型假体的临床疗效相似，差异无统计学意义。

Their courses of disease,complication and contents of trace elements in blood serum were measured by relative tests.

合理的饮食控制可通过改善患者营养状况，提高血浆置换疗法对肝炎患者的疗效。

By simulation, it is found that both algorithms performed better than FIFO and LRU in terms of initial buffer delay, movie replicas number and dependency on the root with various peers＇ arrival interval.

同LSB（1east sent bytes）算法相比，某些场景中sD的启动延迟减少了约40％，而REP在副本数量方面远远超过LSB的结果，说明在P2P网络流媒体服务中使用SD和REP缓存置换算法有助于提高系统性能。

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％。