查询词典 pronation

When the arm is rolled over to the fifth finger, the thumb will be raised and ready for its turn to be thrown by pronation.

当手臂翻转到小指一侧时，拇指就要举起并且准备将手掌向下将其"投掷"触键。

Clinical evaluation of the pronator teres through manual muscle testing of forearm pronation has never been explored; therefore, its clinical utility is unknown as compared with the muscle groups that are traditionally evaluated.

与其它传统应用于临床疾病诊断和评价的一组肌肉相比，旋前圆肌肌力的临床意义仍有待探索。

Clinical ealuation of the pronator teres through manual muscle testing of forearm pronation has neer been explored; therefore, its clinical utility is unknown as compared with the muscle groups that are traditionally ealuated.

与其它传统应用于临床疾病诊断和评价的一组肌肉相比，旋前圆肌肌力的临床意义仍有待探索。

At an average of forty months postoperatively, elbow motion in the entire group of twenty-seven patients averaged 131° of flexion with a 20° flexion contracture, 73° of pronation, and 57° of supination.

经过平均40个月的随访，整组27例患者的肘关平均活动度为：屈曲131°、伸直20°、旋前73°、旋后57°。

Methods: Computed tomography scans of forty-five asymptomatic wrists were performed with the hand in supination, neutral, and pronation.

应用CT在旋后位、中立位及旋前位扫描45个腕关节无症状人的手。

The stress of forearm pronation, neutral, supination was determinated in simulating elbow joint extension and 45° or 90° of flexion.

肱骨外髁在屈肘90°前臂旋后位时，水平方向的压应变最大，中立位次之，旋前位时其前方呈拉应变。

In those who had less than 15° improvement in flexion and extension, their average duration from initial injury to operation was 16.9 months, and their pronation and supination was 50°.

肘关节僵硬的发生受多种因素影响松解手术疗效与术前前臂旋转活动度及手术即外伤时间有关。

The radioulnar line and subluxation ratio methods always showed the ulnar head to be located outside of the dorsal line in pronation and outside of the volar line in supination.

桡尺线法及半脱位比率法显示在旋前位下尺骨头总在背部线的外面，旋后位下在掌侧线的外面。

Results About 55％ of the force was transferred through the radial head when the elbow was in extension and the forearm in pronation. When the radial head was sectioned, the stress at the lateral aspect of the ulna－ trochlea joint increased greatly than at the middle aspect.

结果经桡骨头传导的应力大小约占所施加应力的55％，桡骨头切除后，所施加的应力完全由肱尺关节承受，肱尺关节外侧关节面应力增加的幅度明显较内侧关节面大。

Methods One normal adult male was choosed, and his left elbow joint performed in pronation and extention position was scanned by spinal CT, and the two-dimensional image was dealed with Mimics 1 0 software, the three-dimensional finite element model was built up by Abaqus 6.7 software. Finite element calculation was performed to simulate the impact of 1 000 N on the elbow joint, and the stress distribution in the radial head and coronoid were analyzed.

选取1名正常成年男性为研究对象，使其左肘关节处于旋前伸直位，行螺旋CT断层扫描，得到CT数据二维图像，采用Mimics 10.0软件系统处理，利用Abaqus 6.7建立肘关节三维有限元模型，模拟施加1000 N冲击载荷，分析冠状突及桡骨小头内应力分布情况。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。