彩色血流,Color flow
1)Color flow彩色血流
英文短句/例句
1.Blood filling defect and narrowing of the arterial lumen made the luminal flow slender,with fast velocity showing color mosaic appearance.管腔彩色血流充盈缺损 ,管腔狭窄者彩色血流变细 ,流速加快 ,见多彩镶嵌血流。
2.The Study of Flow Velocity Estimation in Ultrasonic Medical Color Flow Mapping System多普勒彩色血流成像中流速估计方法的研究
3.Research on Coded Excitation in Ultrasound Color Flow Imaging System;超声彩色血流成像中编码激励技术的研究
4.An Ultrasound Color Flow Imaging Method Based on The Zero-Phase Filter基于零相位滤波器的超声彩色血流成像方法
puter Simulation of Blood Flow Imaging System of a Color Ultrasound Scanner;彩色超声血流成像系统的研究与仿真
6.Color Doppler flow imaging (CDFI), in patient group, showed the markedly increased flow signals bright in bundle in epididymis.③血流超声显示附睾内血流信号较丰富 ,血流色彩明亮 ,多呈条束形 ;
7.The Value of Color Doppler Flow Convergence In Quantification of jet Mitral Regurgitation彩色多普勒血流会聚法定量评估二尖瓣返流
8.(3)CFM:It showed narrowed blood stream of vertebral artery.（3）彩色多普勒：椎动脉血流束变细，供血不足时调低彩色增益才能显示血流束。
9.The Study of Penile Hemodynamics in Patient with Sexual Impotence by Color Doppler Ultrasound彩色多普勒超声对阳萎阴茎血流动力学研究
10.Experimental and Clinical Studies of Color Doppler Flow Quantification彩色多普勒血流定量的实验和临床研究
11.Value of color Doppler flow imaging in the diagnosis of the salivary gland mass彩色多普勒血流显像对涎腺肿块的诊断价值
12.Color Doppler Flow Imaging of the Breast Mass彩色多普勒血流显像对乳腺肿块的分析
13.Application of Intraoperative Echo with Doppler Color Flow Imaging to Cardiac Surgery彩色多普勒超声血流图在心脏手术中的应用
14.Application of color doppler flow imaging in the dermatosis diagnosis彩色超声血流显像在皮肤病诊断中的应用
15.Two-dimensional color doppler flow imaging for detecting venous valve dysfunction二维彩色多普勒血流显像检测下肢静脉瓣功能
16.Application of Color Doppler Flow Imaging in Patients with Intraocular Diseases彩色多普勒血流成像技术在眼内疾病中的应用
17.Observation on Renal Hemodynamic Indexes of Chronic Nephritis by Color Doppler Ultrasonography彩色多普勒超声对慢性肾病肾血流动力学观察
18.Evaluation of blood rheology and colour Doppler imaging in primary glaucoma原发性青光眼血流变与彩色多普勒测定
相关短句/例句
color Doppler flow image彩色多普勒血流
1.Objective To evaluate the value ofcolor Doppler flow image(CDFI)in diagnosis of acute renal allograft rejection in early stage,by comparative study on CDFI,single photon emission computer tomography(SPECT)and biopsy.目的通过对移植肾彩色多普勒血流显像 (CDFI)的观察 ,与同位素血流动态 (SPEFT)及移植肾活检结果相对照分析 ,评估CDFI对移植肾排异反应的诊断价值。
3)color flow imaging彩色血流成像
1.Describes in detail the technology ofcolor flow imaging based on Doppler mapping technology,which is very significant guidance meaning to design color medical ultrasonic imaging systems.本文详细论述了基于多普勒成像的彩色血流成像技术,对于彩超的研制有着重要指导意义。
2.To improve the quality of the ultrasoundcolor flow imaging(CFI),the conventional procedure of the CFI is modified and a high performance zero-phase filter is added to low-pass filter ultrasonic echoes so that the noise of velocity estimation can be reduced.为提高超声彩色血流成像(CFI)质量,对常规CFI流程进行改进,加入高性能的零相位滤波器对回波信号进行低通滤波,减小流速估计的随机噪声。
4)CDFI彩色多普勒血流
1.Evaluation of high frequency ultrasonography andCDFI in diagnosis of breast tumor;乳腺肿块的高频声像图与彩色多普勒血流显像表现
2.CDFI showed that had a ringed colo.目的:探讨甲状腺腺瘤的声像图及彩色多普勒血流特征,评价超声对甲状腺腺瘤诊断价值。
3.Objective To evaluate the diagnostic role of high frequency ultrasonography(HFU) andCDFI for breast tumor,especially to evaluate the correlation of pathology in hyperplasia of breast.目的探讨高频声像图与彩色多普勒血流(CDFI)对乳腺良恶性肿块的诊断价值,尤其是乳腺增生症的高频声像图所见与病理组织类型的关系,以提高超声对乳腺肿块的诊断符合率。
5)Color flow mapping彩色血流成像
1.The theory of autocorrelation algorithm for color flow mapping is analyzed in detail.分析了自相关方法构成的多普勒彩色血流成像的基本原理 ,采用数字技术对算法的具体实现进行了研究 ,提出了一种完整的超声成像系统的彩色血流成像自相关估计器的设计和具体实现方法 ,该方法理论充分 ,计算精度较高 ,系统实现简单灵活 ,为彩色超声多普勒血流成像临床应用提供了基
2.Objective: To explore the flow velocity estimation in ultrasonic medicalColor flow mapping system.目的:探讨多普勒彩色血流成像中流速估计的方法。
6)color Doppler flow signal彩色血流信号
延伸阅读
彩色彩色color彩色(color)一种不可忽视的环境因素。彩色一向被用于广告或人们休息、娱乐和消遣的场所，而被摈弃于劳动现场之外。只是近年才发现彩色作为一种环境因素也有调节人的心境、影响工作积极性和提高工作效率的作用。把握彩色对人的生理和心理的影响规律，会在一定程度上起到提高劳动者觉醒水平、增加满意感、缓解疲劳、提高工作兴趣等积极作用。研究表明，对人最适宜的彩色是淡绿色、黄绿色、浅黄色、浅蓝色和白色等，它能提高工作的兴奋性和延缓人的眼疲劳。彩色对劳动心理的影响主要有两个方面:一是对感知觉的影响。如涂成浅蓝色的房间，会有空间扩大的开阔之感，而褐色的墙壁则会产生空间缩小的压抑之感;二是对情绪的影响。如光谱前端的强色(像红、橙、黄)都有一定刺激作用，能提高劳动者的觉醒水平，而光谱后边的弱色(像蓝色、紫色)则有抑制兴奋性的作用。现代企业中，劳动者总是置身在彩色纷繁的环境里，从厂房的墙壁、设备、工作台、宣传标语、工作服，到地板、通风设施、防火用具，以及厂院、走廊、休息室、餐厅、俱乐部等无不用彩色装点着，它们正对职工的身心发生着潜移默化的影响。目前，工业界正从用彩色布置舒适的工作环境、用彩色作为编码手段、以彩色缓解人的眼疲劳、应用彩色改善照明和应用彩色突出工艺特色等几个方面着手，运用彩色的规律来为提高劳动生产率和职工积极性服务。(孙俊山撰张燮审)
