左的

Objective:To provide anatomic basis for the clinical imaging diagnosis and treatment of the left testicular vein and the left suprarenal vein.

目的：为与左睾丸静脉和左肾上腺静脉相关的临床影像学诊断和治疗提供解剖学资料。

And local coordinate representations of left invariant symplectic structure and symplectic left invariant vector field on the Symplectic-Lie group are given.

还给出了辛李群上左不变辛结构和辛左不变向量场的局部坐标表示。

Objective To evaluate the predictive value of left atrial appendage function in success of electrial cardioversion in patients with nonvalvular atrial fibrillation, and observe the course of the recovery of LAA systaltic function.

目的 阐明左心耳功能对非瓣膜病心房颤动患者电转复成功率的预测价值，且对电转复后左心耳收缩功能恢复过程进行观察。

In order to intuitively analyze the deformation of the left ventricle during systole, a mechanical modality analysis method of the LV is proposed in this paper.

为直观地分析左心室在心脏收缩期的形变情况，提出一种左心室力学形态分析方法。

In order to intuitively analyze the deformations of the LV during systole, amechanical modality analysis method of the LV is proposed.

4为直观地分析左心室在心脏收缩期的应力分布及形变情况，本文提出了一种左心室力学形态分析方法。

It is discovered that the index of left ventricle contracting scope represented by its back wall contracting telophase thickness is different to everymen instinctively, especially for the woman athletes.

发现以左心室后壁收缩末期厚度为代表的左心室收缩幅度指标明显异于普通人，女运动员尤为显著。

Equivalence of invariant mean and topological invariant mean is showed by two methods.

用两种方法证明左不变平均和拓扑左不变的等价性。

Results The segmental bronchial ramifications of the left upper lobe were classified into three types mainly: common stem of apical and posterior segmental bronchi (64%, 130/200), trifurcation (23%,45/200), common stem of apical and anterior segmental bronchi (10%, 21/200), and they could be identified in two typical slices of transverse thin-section CT.

左肺上叶3种主要分支类型可以通过薄层CT横断面图像2个典型层面辨认；左肺下叶依据基底干支气管分支的不同分为2种主要类型，Ⅰ型163例(75%)：基底干支气管两分支，即内前底段支气管、外后底段支气管；Ⅱ型39例(18%)：基底干支气管3分支，即内前底段、外侧底段、后底段支气管。

The systolic function damage and dyssynchrony of left ventricular is common in MI patients, and LV dyssynchrony LVEF.We concluded that Triplane－TTI is a new and accurate methods in assessment of left ventricular systolic function and dyssynchrony .

心肌梗死患者普遍存在左室收缩功能损害及不同步运动，且两者之间存在良好的负相关性，三平面组织追踪技术为准确评价左室收缩功能及不同步运动提供了新方法。

Turn left at the first corner, and it's the second building on your left.

在第一个拐角处向左转，然后在你左手边的第二栋大楼就是。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。