空心

Methods From January of 2005 to January of 2007, we treated 21 cases of Jones fracture by closed reduction, orientation by the percutaneous pin and fixation by 2 cannulated screws.

2005年1月至2007年1月，采用闭合复位，经皮导针定位，2枚空心螺纹钉内固定的手术方法治疗Jones骨折21例。

Key words］ minimally invasive;cannulated screw;femoral neck fracture;fracture fixation,internal

关键词］微创技术；空心钉；股骨颈骨折；骨折内固定术

Methods One hundred and fifteen old patients with femoral neck fracture were admitted from January 2000 to January 2006 and treated with cannulated screws.

目的 探讨影响空心螺钉治疗老年人股骨颈骨折术后股骨头缺血性坏死的因素。

Fig.1 Female ,17-year-old , cannulated screws internal fixation for the treatment of humeral capitellar fractures of type Bryan and Morrey

图1女，17岁，Bryan和Morrey分型I型术前，空心钉内固定术后X线片

Damp and multifarious reaches of our treasured Cascadian wilderness.

一场misanthropy进一步推动我们进一步远离令人作呕的空心深入社区和广大，潮湿和多方面达到我们珍惜Ca

Employed by frontline infantry in a similar capacity as the EU SCAR 11, the Krylov FA-37 fires a comparable caseless armor-piercing round with considerably more recoil due to its lighter weight, hollow graphite stock.

与欧盟SCAR11突击步枪的功能类似，科莱洛夫 FA-37 突击步枪使用无壳穿甲弹，但是由于枪身轻且使用空心石墨枪托，射击时后座力相对比较大。

Amorphous SiO_2,anatase TiO_2 and cassiterite SnO_2 hollow sphere s were successfully prepared using colloidal carbon spheres as template in conjunciton with the sol-gel method.

介观尺度的氧化物空心球材料在许多领域都有着潜在的应用价值[1]，因此近年来受到人们的广泛关注。

The precision lathe with high coaxality based on a precision lathe , whose accuracy bas been improved, employs a hollow hydrostatic spindle to hold the workpiece and a contrate gear disc with dividing accuracy .

高同轴度精密车床是在精化过的精密车床的基础上，用空心液体静压主轴装夹零件，用分度精度。5的端齿盘实现工件的掉头加工。

The electromagnetic damper studied in this paper belongs to a special kind of coreless generator, which is used for the energy absorption and dissipation in order to weaken vibration.

本文研究的电磁阻尼器是一种特殊结构的空心杯发电机，它主要用于对能量的吸收和耗散，达到减振消能的目的，是具有很高单位耗能的能量吸收元件。

The electromagnetic damper studied in this paper belongs to a special kind of coreless generator, which has a drag cup rotor structure.

研究的电磁阻尼器相当于一台内部短路的杯形电枢发电机，具有特殊的转子空心杯结构。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。