1)time density curve时间密度曲线
1.Using time density curves analysis to define the optimal temporal window for helical CT of the prostate.目的 :研究前列腺正常组织、前列腺癌、前列腺增生中央带这三种组织的增强特点 ,根据时间密度曲线求得检出前列腺癌的螺旋CT最佳延迟时间。
2.Secondly,draw a series of time density curve using these values.设计实现了实用的医学影像后处理算法,通过量化分析动态CT脑灌注检查所获得的影像序列可测量出脑组织的血流灌注量,绘制出一系列的时间密度曲线,进而分析、计算出相关的脑血流动力学参数,得到具有临床诊断价值的功能影像。
2)Time-density curve时间-密度曲线
1.Study of time-density curve of target-slice dynamic enhanced multi-slice CT of lung solitary degeneration;肺部孤立性病变多层螺旋CT同层动态扫描时间-密度曲线分析
2.The results of angiography before and after the stent implantation were compared and analyzed in experimental group, and then a time-density curve inside the aneurysm was fitted.对实验组支架植入前后造影结果进行分析,拟合动脉瘤内时间-密度曲线。
英文短句/例句
1.The TDCs Study of Related Organs During Viral Induced Cirrhosis肝脏及其相关脏器在肝炎后肝硬化中的时间-密度曲线研究
2.Diagnostic effect of time-density curve and parameters of CT perfusion imaging of peripheral pulmonary massesCT灌注成像的时间-密度曲线及灌注参数在肺内肿块诊断中的作用
3.Results Density-time curves of CT perfusion were satisfactory and all perfusion data could be obtained.结果时间密度灌注曲线合乎数据分析要求。
4.quadrilateral speed-time curve四边形速度时间曲线
5.steam standard time-temperature curve蒸气标准时间-温度曲线
6.temperature density plotter温度密度曲线绘图仪
7.compensated formation densilog curve补偿地层密度测井曲线
8.potential-current density curve电位-电流密度曲线
9.The curve theoretically formed by a perfectly flexible, uniformly dense, and inextensible cable suspended from its endpoints.垂曲线理论上由一条极柔软、密度均匀且长度不变的缆绳从其两端间垂下而形成的曲线
10.standard time-temperature curve时间-温度标准曲线标准耐火试验过程中
11.Application value of time-intensity curve to the hepatocellular carcinoma时间-强度曲线在肝细胞肝癌的应用价值
12.Features of time-intensity curve of contrast-enhanced ultrasonography of rat placenta大鼠胎盘超声造影时间-强度曲线特征初步观察
13.Particle Size Analysis Curve Comparative Stratum by Time Series in Peifeng Mine用时间序列粒度分析曲线对比培丰勘探区地层
14.pressure-log time curve压力-对数时间曲线
15.glare recovery time curve眩光视觉恢复时间曲线
16.discharge voltage time curve放电电压 时间曲线
17.chamber pressure versus duration curve燃烧室压力-时间曲线
18.pressure-time plot压力-时间关系曲线图
相关短句/例句
Time-density curve时间-密度曲线
1.Study of time-density curve of target-slice dynamic enhanced multi-slice CT of lung solitary degeneration;肺部孤立性病变多层螺旋CT同层动态扫描时间-密度曲线分析
2.The results of angiography before and after the stent implantation were compared and analyzed in experimental group, and then a time-density curve inside the aneurysm was fitted.对实验组支架植入前后造影结果进行分析,拟合动脉瘤内时间-密度曲线。
3)time consolidation curve时间压密曲线
4)Time-consolidation curve时间-压密曲线
5)Time-Intensity Curve时间-强度曲线
1.Time-intensity curve of contrast-enhanced ultrasound in evaluating benign and malignant adnexal lesions;附件区病变的超声造影时间-强度曲线研究
2.Analysis of contrast time-intensity curve of liver cirrhosis;肝硬化病人肝组织的造影时间-强度曲线分析
3.Analysis of the time-intensity curve in 30 cases of the primary liver carcinoma on contrast-enhanced ultrasound;30例原发性肝癌患者超声造影时间-强度曲线分析
6)Temperature-time curve温度-时间曲线
1.The temperature-time curve of the heated die cavity and the relation between temperature and time under different initiatory temperature were determined.测定模膛加热的温度-时间曲线及不同起始温度下模膛温度与时间的关系。
延伸阅读
老化温度-时间曲线分子式:CAS号:性质:用以求取高分子材料的耐热老化寿命。老化寿命τ值与温度间有如下关系:lnτ=ΔE/RT+B式中,ΔE为反应活化能;T为热力学温度;R为气体常数;B为常数。通过几个温度点做实验,获得各温度点在老化过程中,有关性能变化与时间关系的动力学曲线图。由此求出各温度点达到特定老化状态时的时间,即寿命值τ。
