结论全椎弓根螺钉系统具有良好的三维矫正控制力,矫正效果良好,并发症少.Correct effect plane and sagittal plane were obviously better in screw - rod systems.目的:探讨青少年胸椎椎弓根影像学特征及其临床意义.To evaluate the imaging and clinical character of teenage thoracic pedicle....
It occurs to me that example is always more efficacious than precept.我想到身教重于言教.This medicine is highly efficacious.这药很灵验.Vaccination for smallpox is efficacious.种牛痘防天花是有效的....
Elastic cardo is used to reduce the cost for repair and make install easy.采用弹性轴节,安装、拆卸方便,维修费用低.Easy to install over either round or oval ducting.3易于安装的不是圆形或椭圆形的管道之上.We remove these rear controls and install them as canar...
他面无表情地站在那里，听法官宣布判决。He stood emotionless as he heard the judge pass sentence.想象一下那长长的金色海滩吧，在那里你可以独自徜徉。Imagine long golden beaches where you can wander in solitude.船会停靠在那里，映衬在一片波澜不兴的湛蓝海水之中。The ship would lie there mirrored...