目的探讨双源CT在诊断肺栓塞中的价值。
Objective To explore the value of dual-source CT in diagnosing pulmonary embolism.
之后重点对双源双宿单中继的多播网络模型进行研究。
After that, we pay our attention to the multicast network with dual-source, dual-destination and single-relay.
目的评价双源CT（DSCT）对主动脉缩窄的诊断价值。
Objective To assess the value of dual-source CT (DSCT) in the diagnosis of aortic coarctation.
目的探讨双源CT双能量技术在前交叉韧带损伤诊断中的应用价值。
ObjectiveTo explore the diagnostic value of the dual-energy technique with dual-source computed tomography (DSCT) for anterior cruciate ligament injuries.
现在使用的双源距密度测井响应关系较理想化，很多影响因素都忽略了。
The dual-detector density logging response relation has been widely used, but some factors have been neglected.
目的探讨低剂量双源CT在儿童川崎病冠状动脉病变诊断中的应用价值。
Objective To investigate the value of low-dose dual-source CT in the diagnosis of coronary lesions in patients with Kawasaki disease.
双源CT扫描机在心脏成像上具有极为突出的优势，可显示更多的心脏结构细节。
The double source ct scanner has the extremely prominent superiority in the heart image formation, may demonstrate the more heart structure detail.
目的探讨回顾性心电编辑技术在心律不齐患者双源ct冠状动脉成像中的应用价值。
ObjectiveTo evaluate the clinical value of retrospective electrocardiogram (ECG) -editing technique in dual-source computed tomography (ct) coronary angiography in patients with arrhythmia.
目的探讨以双源ct行兔体部血管扫描时扫描参数与对比剂注射方案的最佳匹配选择。
Objective To discuss the optimal matching choice of scanning parameters and contrast media injection plan of dual energy CTA on rabbits.
目的：通过对双源CT各种扫描参数的设置并扫描来分析与探讨这些参数是如何影响图像质量。
Objective To analyze and discuss how the scanning parameters influence the quality of dual source CT(DSCT) images by the various settings and the corresponding scans.
EH4电磁成像系统是一套双源型电磁法数据自动采集和处理的物探系统，它是CSAMT和MT的结合体。
EH4 electromagnetic image system is a set of dual-power electromagnetic auto collecting and processing geophysical exploration system. It is a combination of CSAMT and MT.
目的本研究对150例疑诊冠心病患者双源ct冠脉图像进行回顾性分析，探讨图像质量的影响因素和改善措施。
Objective to investigate the influencing factors on image quality of dual source ct coronary angiography by retrospective analysis of the images of 150 patients with suspected coronary artery disease.
目的评估双源ct在冠状动脉支架置入术后再狭窄诊断的准确度，评价其在支架置入术后复查中的临床随访价值。
Objective to assess the accuracy and the clinical value of dual-source computed tomography (DSCT) for detecting in-stent restenosis of the coronary arteries.
振动给料机由双偏心轴激振器提供直线振动源。
Double eccentric shaft vibration exciter is the source of linear vibration.
针对双汽源型燃气-蒸汽联合循环，进行了热力特性分析与优化匹配计算。
A model was set up for the calculation of the thermodynamic characteristics and matching optimization of gas-steam co-cycle with dual steam sources.
目的：观察比较仅行手法治疗、仅行双侧星状神经节半导体激光照射及综合治疗方法对颈源性头痛的疗效。
AIM: to observe the effects of single maneuver therapy, single semiconductor laser exposure on stellate ganglion of the double side and colligation therapy on the headache of cervical origin.
本文提出一种基于双迭代方法的关于卷积混迭宽带非平稳有色信号的盲源分离算法。
In this paper, a convolutive blind source separation (BSS) algorithm based on a double-iteration method is proposed to process the convolutive mixed non-white broadband signals.
公开了一种双腔室的混合泵设计，其允许将两种不同的流体源组合成一种混合的产品流体。
A dual chamber mixing pump design is disclosed which allows two different sources of fluid to be combined into one mixed product fluid.
给出了利用高阶谐波的双正交性。用带源修正的源迭代方法求高阶谐波的具体流程和公式。
Based on the hi-orthogonality of the higher order harmonics, the process and formulas for higher order harmonics calculation are derived via the source iteration method with source correction.
该双端逆变器系统还利用耦合到阻抗源逆变器子系统和逆变器子系统的控制器。
The double ended inverter system also utilizes a controller coupled to the impedance source inverter subsystem and to the inverter subsystem.
建立了测定动物源产品中双甲脒及其代谢产物残留量的气相色谱—质谱法，并对样品预处理的方法和定量检测条件作了较详细的探讨。
An analytical method for the determination of amitraz and 2,4-dimethyl anilinein in foods of animal origin was developed by gas chromatography-mass spectrometry.
著名的杨氏实验最初是用双孔，就像两个相干点源一样。
In Young's famous original experiment there were two pinholes, something like two coherent point sources.
本文分析了现有膨胀剂在补偿大体积混凝土收缩方面的不足，介绍了一种双膨胀源膨胀剂。
Based on the insufficiency of existing expansive admixture in compensating shrinkage of the mass concrete, a double expansive resources admixture is introduced.
地震前兆的产生是“双力源”即构造应力和流体力联合作用的结果；
Seimic precursor occurrence is the result from the action of "double force source", namely tectonic stress and the subsurface fluid force.
本文介绍一种稳幅式双极性电流源，它是根据自动控制原理设计而成的，用于连续铸造熔渣的检测。
This paper introduces a stable amplitude bipolar current source. It was designed basing on the principle of automatic control. This circuit is suitable for continuous casting slag detection.
本文研究了利用双等离子源产生多种离子束以及它们的束流引出特性。
The production of several kinds of intense beam and their characteristics of beam extraction from the duoplasmatron source are studied.
外照射放疗后发生双侧孔源性视网膜脱离：是否为巧合?。
Bilateral rhegmatogenous retinal detachment after external-beam radiotherapy:Just a coincidence?
研究区具典型断陷-坳陷双层地质结构，表现南北向双物源特点。
The study area has the typical double-layer geologic structure of rift-depression, and has double provenance supply in the north and south.
外源基因(双链dna)作为外显子可能整合在一条染色体上的不同dna链上，转基因鱼的第一代为嵌合体。
Foreign gene (double stranded DNA) is maybe integrated in different DNA strand of the same chromosome as an exon. The first generation of transgenic fish is Mosaic.
外源基因(双链dna)作为外显子可能整合在一条染色体上的不同dna链上，转基因鱼的第一代为嵌合体。
Foreign gene (double stranded DNA) is maybe integrated in different DNA strand of the same chromosome as an exon. The first generation of transgenic fish is Mosaic.
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