Results:Aortic arch syndrome generally located in the initiation of extra- cranium artery,occupying 84% (84)%;The de.
目的:探讨经颅多普勒与彩色多普勒超声联合检查头臂型大动脉炎的价值。
Objective To discuss genesic mechanism of trachea arteria anonyma fistula after tracheotomy.
目的探讨气管切开术后并发气管无名动脉瘘的发生机理。
Tracheo-innominate artery fistula (TIF) is a rare but fatal complication after tracheostomy.
气管无名动脉瘘管在气管造瘘术后是一个罕见但是致命的并发症。
The forensic medicine study on trachea arteria anonyma fistula after tracheotomy;
气管切开术后并发气管无名动脉瘘的法医学初探
The ascending aorta was involved in 34 of these patients and the descending aorta in 31.
这些患者中，有34名患者升主动脉受累，31名患者降主动脉受累。
Research on a New-type Impulse CVT Based on Low Impulsion Rate
新型低脉动度脉动式无级变速器的研究
sheathed capillary
鞘毛细血管 -曾用名鞘动脉
Research on the Torque Pulsation of the Permanent Magnet Brushless Direct Current Motor;
永磁无刷直流电动机转矩脉动的研究
Multi-slice Spiral CT in the Evaluation of Retroesophageal Innominate Vein
多层螺旋CT在食管后无名静脉诊断中的应用
Research on hemostasis of femoral arterial after non-heparin coronary angiography
无肝素冠脉造影术后股动脉止血方法的探讨
These are good for noninvasive detection of occluded coronary artery.
这有助于冠状动脉阻塞的无创检测。
The Optimal Design and Simulation of Impulse Stepless Speed Variation;
脉动式无级变速器的优化设计与仿真
Research on Torque Ripple Suppression Technique of Brushless DC Motor;
无刷直流电机转矩脉动抑制技术研究
Review on the Methods of Torque Ripple Attenuation of Brushless DC Motor;
无刷直流电机转矩脉动抑制方法综述
Wireless microtremors array methods for exploration of site wave velocity structure
场地波速结构的地脉动无线测试方法
The Torque Ripple Suppression and Dynamic Simulation of Brushless DC Motor;
无刷直流电动机转矩脉动的抑制及动态仿真
Research on the Torque Ripple of Sensorless Brushless DC Motor;
无位置传感器无刷直流电机转矩脉动的研究
Noninvasive Detection and Evaluation of Coronary Atherosclerotic Plaque with MultiDetector Spiral Computed Tomography and Evaluation of Its Coronary Imaging;
多排螺旋CT对动脉粥样硬化斑块无创探查及其冠状动脉成像研究
The Study of Non-invasive Detectinting Indicators to Atherosclerosis of Coronary Artery Disease
动脉硬化无创检测指标与冠状动脉病变的相关性研究