线头

Computerized automatic recognition system of cephalometry can be developed by modern imaging process technique.

利用现代图像处理技术可以开发建立X线头影测量计算机自动识别系统。

Methods 12 patients with OSAS wore dental appliance designed by authors. The patients had polysomnography and cephalometry before and after the treatment.

12例经口腔矫治器治疗的OSAS患者，将治疗前后多导睡眠监测所得的呼吸功能改变与治疗前X线头影测量值进行相关分析。

Key words: skeletal class III malocclusion; X-ray cephalometry; hard and soft tissue

关键词］骨性III类错牙合； X线头影测量；软硬组织

Methods 11 patients with simple mandibular protrusion were applied cephalometry on 11 items pre-and one year after operation,and above 10 years later.

对11例单纯下颌前突患者术前、术后1年、术后10年以上进行11个项目的X线头影测量，并将术后1年和术后10年以上两者测量项目做配对t检验对比。

Objective To establish a baseline values of soft-tissues and hard-tissues of three-dimensional cephalometry for healthy Mongolian adults.

方法选择符合正常牙合标准的蒙古族成年人男54名、女51名，对颅颌面软硬组织进行三维立体X线头影测量分析。

Results The contour of soft tissue and hard tissue and some typical curves were successfully taken, and 19 cephalometric landmarks were identified,computerized automatic recognition system of cephalometry was set up.

结果：提取了头颅定位侧位片的软组织和硬组织轮廓曲线和图像内部的某些特征曲线，在此基础上确定了19个头影测量标志点，建立了X线头影测量计算机自动识别系统。

Results Horizontal osteotomy advancement genioplasty were performed according to the results of cephalometry, and in all 12 patient＇s cephalometry results were consistent with prediction.

结果 12例患者均按照术前预测值移动截骨段，术后头颅正侧位X线头影测量结果与术前预测值相近，治疗效果满意。

Chain stitch - stitch that looks like a chain link,formed with one thread fed from the bottom side of the fabric.

40；一种看起来象是链条的针。从穿过青岛即墨外贸服装厂底边的一个线头形成。

Chain stitch- stitch that looks like a chain link,formed with one thread fed from the bottom side of the fabric.

40；一种看起来深圳外贸服装批发网链条的针。从穿过外贸服装批发城底边的一个线头形成。

Chain Stitch- Stitch that looks like a chain link formed with one thread fed from the bottom side of the fabric.

一种看起来象是链条的针。从穿过织物底边的一个线头形成。

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。