dilatation invariance是什么意思

用法例句

Treatment effect of submental artery skin flap and expanded cervical flap on chin scar;

颏下动脉皮瓣联合颈部扩张皮瓣修复颏部瘢痕

The harmonious request and countermeasure of university culture construction against the background of expanding higher educaiton;

高等教育扩张背景下大学文化建设的和谐要求与对策

From 1930s, the United States political system of "Separation of Powers" has change greatly with the presents drastic power expanding.

20世纪30年代以来,美国的"三权分立"政治体制发生了变化,总统权力获得了急剧扩张,总统逐渐成为美国的权力中心。

Spatial and Artistic Conception Expansion--Imaging the Big from the Small in Chinese Classical Garden;

空间与意境的扩张——中国古典园林中的以小见大

Advice on supervised countermeasure of built-up land expansion in China;

完善我国建设用地扩张监控措施的建议

Microwave tissue coagulation combined with "Savary-Gilliard" rod dilation via endoscopy in the treatment of anastomotic-stenosis after esophageal and/or gastric cardiac cancer operation;

内镜下微波灼扩联合探条扩张治疗食管癌/贲门癌术后吻合口狭窄

2)mm before dilation and(9.

方法:25例食管贲门失弛缓患者,其中Boston专用球囊导管扩张术组(A组)15例;内镜下注射A型肉毒毒素组(B组)10例。

(2) Dilation group; Dilating the cardiac sphincter with Rigiflex dilation balloon under endoscopies.

目的 了解经内镜气囊扩张和肉毒毒素注射2种方法治疗贯门失弛缓症后食管动力的改变。

A comparison of temparary placement of expandable stent and balloon dilatation in treatment of anastomotic steruosis after operation on esophagus or preventriculus cancer;

暂时性金属支架扩张与水囊扩张治疗食管、贲门癌术后吻合口良性狭窄的对比研究

Implementation of percutaneous dilatational tracheostomy on neurosurgical coma patients;

经皮扩张气管造口术在神经外科昏迷病人中的应用(英文)

Experiment on offering local skin flap field after dilatation of free skin graft field;

游离皮片受区扩张后作为任意皮瓣供瓣区的实验报告

K-Theory for Extensions of Purely Infinite Simple C~*-Algebras;

纯无限单C~*-代数的扩张代数的K-理论

The extension and their properties of n-Lie algebras;

n-李代数的扩张及其性质

Two kinds of Stability Matrices and Meta-positive Definite Matrices Extension;

两种稳定性矩阵类及亚正定阵类的扩张