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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。
- 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。
- As the car hit the tree he was snot out. 汽车扭在村上，他被猛地摔了出来。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Having extreme muscular or arterial tension. 张力充进的有极端的肌肉或动腺紧张
- 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。
- An arrow whizzed past and stuck in a tree. 一支箭“飕”地一声飞过去，钉在一棵树上。
- The squirrel ran up a tree and got out of my reach. 松鼠跑到树上去了，我逮不着。
- The workers saw off a limb from the tree. 工人从树上锯下了一根大树枝。
- He is not made for climbing the tree of knowledge. 他不是生来适于攀登知识之树的。
- He tethered his horse to a tree. 他用绳子把马拴在树上。
- The ivy twined round the oak tree. 长春藤盘绕着橡树。
- Simulation and Analysis of Three-Dimensional Arterial Trees 三维动脉血管树的模拟与分析
- I saw the bird at the very top of the tree. 就在那棵树顶上我看到那只鸟。
- He is hit by a falling tree and killed on the spot. 一棵树倒下来，把他当场砸死了。
- She was sitting in the shade of a big olive tree. 她正坐在一棵大橄榄树的树荫下。
- In the storm I took shelter under the tree. 暴风雨时，我正在树下躲避。
