查询词典 median

RESULTS: The insertion procedure in 38 patients lasted a median of 17 minutes.

结果：38位患者插入操作的时间均值为17分钟。

The methods of adaptive median filter, variance ratio of interclass and intraclass segmentation, and mathematical morphology were used to decrease the noise of original welded seam image, to extract welded seam region, and to carry on high frequency enhancement transformation for the interior of extracted welded seam with frequency range sharpening.

利用自适应中值滤波方法和类间、类内方差比分割法及数学形态学方法对原始焊缝图像进行降噪和提取焊缝区域，并对提取的焊缝内部进行频域锐化的高频加强变换。

Simulation results indicated that the adaptive median filtering effectively removes noise, and maintain the details of welded seam and defection edge; the variance ratio of interclass and intraclass segmentation could accurately distinguished between the welded seam metal and the base metal together with mathematical morphology method; high frequency enhancement extrudes the welded seam center, consequently defects would be detected.

仿真结果表明自适应中值滤波能够有效去除噪声，并保持焊缝和缺陷的边缘细节；类间、类内方差比分割方法与数学形态学方法并用，能准确的将图像分割为焊缝与母材区域；高频加强变换能够使焊缝中心部位突显出来，从而实现缺陷的检测。

Interfixational with miniature steel plate is a good method in treating median and inferior condylicus fracture, It is stable and practicable. It can avoid intermaxillary elastic traction or reduce traction time, it is good for joint function and structure to recover.

微型接骨板内固定是治疗髁状突中低位骨折的良好方法，固定稳定可靠，可免除颌间牵引或缩短颌间牵引的时间，有利于关节结构和功能的恢复。

This study may provide the anatomical basis for the surgical treatment of the anterior interosseous nerve syndrome andrepair of the median nerve and ulnar nerve.The relative data and location method provided in this study are helpful to improve the accuracy and security of operation.

测量并总结得出的有关手术治疗骨间前神经卡压综合征及修复正中神经和尺神经损伤的解剖学数据和定位方法有助于提高操作的准确性和安全性。

Objective To study the anatomy of adult anterior interosseous nerve and its muscular branches and provide the morphological basis for the surgical treatment of the anterior interosseous nerve syndrome and repair of the median nerve and ulnar nerve.

目的：观察成人骨间前神经及其肢支的解剖特点，为手术治疗骨间前神经卡压综合征及修复正中神经和尺神经损伤提供形态学依据。

Median serum 25D level was 29 ng/mL (interquartile range, 21 - 37 ng/mL).

血清 25维生素D含量的中位数为29 ng/mL，（四分位距为21 - 37 ng/mL）。

The median CACS was 220 (interquartile range 19–899), and there was no difference in CACS between black and white patients.

中位的CACS是220（四分位间距为19~899），在黑种人和白种人之间，CACS没有差异。

Median duration of follow-up was 14.0 yr (interquartile range, 7.9-21 yr).

随访时间的中位数为14年（四分位距为7.9-21年）。

Median follow-up was 298 (interquartile range 263-317) days.

中期随访日为298天（四分位间距：263-317）。

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％。