超声的

Objective: To discuss the effect of utrasonocardiogram on diagnosis of senile degenerative valvular disease.

目的：分析探讨超声心动图对老年退行性心瓣膜病的诊断价值。

Objective:To research the application of ultrasound in the diagnosis of echocardiography of degenerative cardiac valvular disease.

目的：探讨利用超声诊断老年性心脏瓣膜退行性病变的价值。

Objective To evaluate aortic valvular disease by dynamic three-dimensional echocardiography.

目的 评价主动脉瓣病变三维超声心动图的诊断价值。

objective to investigate the value of b-flow imaging in detecting the varicocele.

目的 探讨b-flow超声显像技术对精索静脉曲张的诊断价值。

Central aorto-pulmonary shunts were performed with teflon artificial blood vessels in 12 cases and varicosity teflon artificial blood vessels in 16 cases.

使用彩色多普勒超声检测其术后肺动脉直径和左心室容积的变化。

OBJECTIVE: To investigate the feasibility of ultrasonic contrast to evaluate the vascularization of HA orbital implants, and to compare with enhanced MRI.

目的：探讨超声造影评价多孔羟基磷灰石血管化程度的可行性，并与增强MRI对照。

Methods21 patients with hypertension and 21 controls were measured the endothelium-dependent vasodilatation and plasma levels of ET.

方法采用高分辨率超声技术，对21例轻、中度高血压病患者与21例正常对照者的内皮依赖性血管舒张功能进行检测，同时测定血浆ET水平。

Objective:To study the endothelium-dependent vasodilation function in patients with obesity.

目的 ：用高分辨率超声评价单纯肥胖对血管内皮依赖性舒张功能的影响。

Objective:To investigate the clinical significance of detecting endothelium-dependent vasodilation function in patients with hypertension by high-frequence ultrasound.

目的：探讨高频超声检测高血压患者血管内皮依赖性舒张功能的临床价值。

objective to investigate the value of ultrasonography in the examination of vascular endothelium-dependent vasodilation function in patients with first cerebral infarction.

目的 了解超声检测首次脑梗死患者血管内皮依赖性舒张功能中的价值。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。