超声的

Objective:To explore the value of color Dopplerultrasoundfor the examination of chronic occlusive arterial diseases in lower limbs before and after operation.

目的：探讨彩色多普勒超声在下肢慢性动脉闭塞性疾病手术前后的应用价值。

Objective To discuss the clinic value of Ultrasonography in acute cholecystitis of old folk.

摘要］ 目的：探讨老年人急性胆囊炎超声学诊断的临床价值。

Objective:To explore effect of capsular tension ring in preventing posterior capsule opacification in phacoemusification and intraocular lenes implantation.

目的：探讨晶状体囊袋张力环预防白内障超声乳化手术后后囊膜混浊的效果。

Methods Advanced generation silicone IOL was implanted with injector in group A (102 eyes) and the PMMA IOL, implanted in group B (108 eyes) as the control. The changes of visual acuity, corneal astigmatism, anterior chamber flare, corneal edema, location of IOL, pos terior capsular opaqueness and other operation complications were observed.

对白内障超声乳化吸除术102眼行新一代硅胶推注式人工晶状体植入术，108眼行PMMA人工晶状体植入术；并对两组患者术后视力、术前术后角膜散光、术后前房闪辉、术后角膜水肿、人工晶状体位置、后囊混浊的变化及其它手术并发症进行观察。

The optimal process conditions were obtained by orthogonal experiment.

在单因素实验基础上，通过正交实验考察超声法提取的最佳工艺。

Objective: To evaluate the application of echocardiography in diagnosis of congenital aortic orifice stenosis.

目的：探讨超声心动图诊断先天性主动脉出口狭窄的价值。

Objective To evaluate the imaging feature of acute osteomyelitis of children on ultrasound,X-ray and CT.

目的探讨小儿急性骨髓炎的超声和X-线平片、CT表现及其诊断价值。

Objective To evaluate the value of laparoscopic ultrasonography in the diagnostic staging and palliation of peripancreatic malignancy.

摘要］ 目的评价腹腔镜超声技术在胰腺和壶腹部癌肿分期诊断和治疗中的临床应用价值。

Objective: To compare the accuracy of color Doppler ultrasonography with palpation in the diagnosis of axillary nodal metastasis in breast cancer.

目的：评价彩色多普勒超声与临床触诊诊断乳腺癌腋窝淋巴结转移的灵敏度、特异度和准确度性。

In parietes and artery's parietes in the muscular layer of inguinal groove;in the fap can dedect convolution communicated with the artery

见于股浅动脉20 例（64.5 %），其次股总动脉分叉处8 例（25.8%）。PFPA 超声影像表现为腹股沟肌层的液性包块，瘤壁无钙化及

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。