Some surgeons believe that shunting of the obstructed lateral ventricle is sufficient unless local mass effect causes symptoms. 有的外科医生认为除非具有明显的占位效应,导致症状,否则受阻侧脑室分流就可以了。
According to present situation of operation of control technique of shunting at the tali of marshalling station, this paper mainly expounds the urgency in applying automatic control technique and construction, principle and effect analysis of the automatic control technique. 根据当前编组站尾部调车控制技术的运营现状,本文重点阐述应用自动控制技术的紧迫性、自动控制技术的结构、原理以及应用效益分析。
Objective To explore interventional diagnosis and treatment of hepatocellular carcinoma ( HCC) with arteriovenous shunting ( AVS) and evaluate the clinical effect of interventional treatment. 目的分析肝细胞癌(HCC)合并肝动脉-静脉瘘(HAVS)的诊断及介入处理方法,探讨临床疗效。
The algorithm studied of the force of nodes deeply in the process of moving and introduced the shunting model in biology. It solved the problem of hard turning of node paths effectively and has achieved a very good coverage effect. ( 2). 该算法深入研究了节点移动过程中的受力情况,并引入生物学中的分流模型,有效地解决了节点移动路径硬性转折的问题,并且达到了很好的区域覆盖效果。