1) Approach and correspondence
逼近吻合
2) mixed approaching
混合逼近
3) combined approximation
组合逼近
1.
Based on the combined approximation, the first-order and the second-order sensitivities of the displacements are derived.
提出了一种求解位移灵敏度的新方法,基于组合逼近,得到位移的一阶和二阶灵敏度,求解过程是基于初始设计的单点精确分析结果,适合于多种类型的设计变量和结构修改。
4) Simultaneous Approximation
联合逼近
1.
Simultaneous Approximation Order by Hermite Interpolation in L p Space;
L~p空间Hermite插值的联合逼近阶
2.
Considers of the Papini acharicteritic of the best simultaneous approximation to finite set valued maps in Banach space from a subset of continuous functions.
讨论了 Banach 空间集值映射的联合逼近问题,给出集值映射联合逼近的 Papini特征定理及其推
5) synthetical approximation
综合逼近
6) Symmetry Bypass System Aortic Connector
Symmetry近端吻合器
1.
An Animal Experiment of OPCABG in Dog Model by Symmetry Bypass System Aortic Connector;
Symmetry近端吻合器的实验研究
补充资料:肠腔静脉吻合术
肠腔静脉吻合术
mesocaval anastomosis
即肠系膜上静脉、下腔静脉分流术。手术方式有:①将下腔静脉切断,以其近心端与肠系膜上静脉侧壁吻合;②在肠系膜上静脉和下腔静脉之间,移植自体静脉行“H”形吻合;③切断肠系膜上静脉,用远心端与下腔静脉的侧壁吻合;④下腔静脉与肠系膜上静脉侧-侧吻合。适用于已行单纯脾切除、脾肾分流术或门腔分流术后又复发出血者;或单纯脾切除术后又复发出血,施行脾肾或门腔分流有困难者。降压效果介于脾肾和门腔分流术之间。第1种方式现已很少采用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条