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- Stiffening of the arterial tree alters afterload and left ventricular geometry. 尽管左心室的心脏收缩功能仍然能够维持,但是左心室的舒张功能则大大改变。
- In the straight part of the arterial tree, laminar flow prevails and has anti-atherogenic effects. 在动脉的直管部分,层流剪切力有特定的方向,因此有抗动脉粥样硬化的作用。
- Based on 3-D reconstruction of coronary arterial tree,a method was proposed to calculate the 3-D values of diameter,length,and branch angle in 3-D quantitative coronary angiography(QCA). 本文在冠状动脉树三维重建的基础上,研究了冠状动脉的三维定量分析方法,提出血管直径、分支夹角和血管段长度的三维测量方法。
- Simulation and Analysis of Three-Dimensional Arterial Trees 三维动脉血管树的模拟与分析
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- The purpose of this study is to provide a 3D reconstruction of the skeleton of the coronary artery tree from two X-ray angiograms acquired on a biplane angiographic system. 由于双平面X射线造影系统只能提供两幅有限的投影数据,冠状动脉树的三维重建在匹配、优化几何变换矩阵等方面存在困难。
- The huge trees were profiled against the night sky. 在夜空的映衬下显出大树的轮廓。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- Having extreme muscular or arterial tension. 张力充进的有极端的肌肉或动腺紧张
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- There are no trees or bushes to give shade. 没有树木或灌木丛可以遮荫。
- Elephants strip the leaves from trees. 大象剥去了树上的叶子。
- The overripe apples dropped down from the trees. 过熟的苹果从树上掉了下来。
- The trees outside the window blocked off the sun. 窗外的树木挡住了阳光。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Sloths live in trees and move very slowly. 树獭生活在树上而且行动缓慢。
- The pine trees defy severe cold. 松树不畏严寒。
- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- The car hit the tree with a sickening crash. 那辆汽车撞在树上发出让人难受的撞击声。
