exponential tube是什么意思

网络释义

用法例句

Objective To investigate the correlation between power Doppler vascularity index (PDVI) and microvessel density (MVD) and evaluate the angiogenesis in high-grade gliomas and the adjacent edema in patients with glioma using intraoperative power Doppler ultrasound (PDUS) during gross total resection.

目的探讨能量多普勒血管指数与微血管密度相关性及术中能量多普勒应用对提高超声识别胶质瘤与瘤周水肿能力的可靠性与可行性。

Then kidney models were reconstructed by 3D-CPA and the parameters were calculated such as vascularity index (VI), flow index (FI) and vascularization flow index (VFI).

应用彩色多普勒技术测量肾脏的叶间动脉收缩期峰值速度(Vmax)、舒张末期速度(Vmin)、阻力指数(RI)、搏动指数(PI),以及应用三维彩色血管能量成像技术测量肾脏的血管指数(VI)、血流指数(FI)和血管血流指数(VFI)。

The relationship between inter-specific competition and quantification management index in Trifolium repens pasture;

白三叶种间竞争与草地数量化管理指数的关系

The relationship between interspecific competition of ryegr ass and quantification management indexes of pasture;

黑麦草种间竞争与草地数量化管理指数的关系

Study on quantification management index of ryegrass artificial pasture;

黑麦草人工草地数量化管理指数的研究

The liver vascular index(LVI) was calculated as the ratio of PVV to HA-PI.

方法2001年7月2~004年3月间,符合入选标准的共99例可疑肝硬化患者和部分正常人群(因其他疾病接受腹部手术的志愿者,在手术中取肝组织进行病理检查),经肝穿刺或手术中取肝组织活检分为正常组(n=51)和肝硬化组(n=48),分别经Dopp ler超声检测门静脉流速(PVV)、肝动脉搏动指数(HA-PI),计算肝血管指数(LVI),根据ROC曲线分析上述指标在诊断肝硬化和门静脉高压症方面的敏感性和特异性,并推算出正常参考值。

It was found that there were significant differences among hybrids and their parents in siphonal index, branches of the first and second pair of siphonal tufts(1 S).

ｐｉｐｉｅｎｓ ｑｕｉｎｑｕｅｆａｓｃｉａｔｕｓ 之间杂交的 Ｆ１ 代幼虫形态进行了方差和典型变量分析， 结果发现杂交组 Ｆ１ 代４ 龄幼虫在呼吸管指数、１ Ｓ 第１ 对毛和第２ 对毛的分枝数３ 个性状上与亲本有明显的差异， 而且介于两亲本之间。

Correlation between cardio-ankle vascular index and cardiovascular risk factors

心-踝血管指数与心血管危险因素的相关性研究

Association between cardio-ankle vascular index and conventional atherosclerotic risk factors among inpatients

住院患者心踝血管指数与心血管疾病危险因素的关系

Correlation Between Cardio-Ankle Vascular Index and Coronary Artery Disease

心踝血管指数与冠状动脉狭窄程度的关系

Relationship between cardio ankle vascular index and TCM syndrome types of hypertension

心脏脚踝血管指数与高血压病中医证型关系研究

Relationship Between Ankle-Brachial Index and Cardiovascular Risk Factors

踝臂指数与心血管病危险因素的关系

Relation of Ankle Brachial Index with the other Risk Factors for Discussion;

踝臂血压指数与心血管病危险因素关系的探讨

Correlation between Three-dimensional Ultrasound Vascularity Volume Index and Pathologic Microvessel Density of Breast;

乳腺肿瘤三维超声血管容积指数与病理微血管密度相关性研究

Clinical Application of Pulmonary Vascular Volume Index in the Evaluation of Pulmonary Vessel Development in Congenital Heart Disease;

肺血管容积指数评估先心病肺血管发育的临床应用价值研究

The Clinical Study of Extravascular Lung Water and Pulmonary Vascular Permeability Index in Acute Lung Edema;

EVLW与肺血管通透指数对急性肺水肿的临床研究

Research of Augmentation index Inspection in Blood Pressure Health Management

增益指数检测在高血压健康管理中的应用研究

Preliminary Study on Resistance Index of Sleepiness Disorder

睡眠障碍对颈部血管阻力指数影响的初步研究

Relationship between microvessel angiopoiesis and prognostic tactors in thyroid carcinoma

甲状腺癌组织中微血管形成与预后指数关系

Relationship between Vascular Endothelial Dysfunction and Left Ventricular Hypertrophy in Essential Hypertension Patients;

原发性高血压患者中血管内皮功能与左室重量指数的关系

The Effect of Lung Recruitment on Extravascular Lung Water Index and Serum Lung Surfactant Protein a in Patients with ARDS

肺复张对ARDS血管外肺水指数及血清肺表面活性蛋白A的影响

Relation of Ankle Brachial Index (ABI) with the Other Traditional Risk Factors for Cardiovascular Disease

踝/臂血压指数与传统心血管疾病危险因素聚集关系

STUDY ON THE RELATIONSHIP OF OBESITY INDEX WITH RISK FACTORS OF CARDIO-VASCULAR DISEASE IN HYPERTENSIVE PATIENTS

高血压病患者肥胖指数与心血管危险因素相关性的研究

Analysis of Relationship between Vascular Overload Index,Arterial Elasticity and Left Ventricular Mass Index in Patients with Essential Hypertension

原发性高血压患者血管超负荷指数、动脉弹性与左室质量指数的相关性研究

Relationship Between Ankle Brachial Index and Body Mass Index

血压踝肱指数与体重指数的关系探讨