2) postsystolic shortening
收缩后收缩
1.
Objective:This study was designed to assess the value of left ventricle\'s postsystolic shortening left ventricle for estimating hypertension using quantitative tissue velocity imaging.
目的:利用定量组织速度成像(QTVI)技术探讨左心室收缩后收缩(PSS)评价高血压心脏病的临床价值。
2.
Objective To assess the features of postsystolic shortening(PSS) of left ventricle longitudinal regional myocardium and probe its clinical meanings by quantitation tissue velocity imaging(QTVI).
目的应用定量组织速度成像(QTVI)评价左心室长轴方向局部心肌收缩后收缩(PSS)的特点并探讨其临床意义。
3.
Objective To evaluate the role of postsystolic shortening(PSS) in assessing the pseudonormalized left ventricular diastolic function in patients with hypertension.
目的探讨收缩后收缩(PSS)识别高血压患者左心室舒张功能假性正常化的临床意义。
3) after shrinkage ratio
后收缩率
1.
The discussion also covered the influence of mold design and product structure on the shrinkage ratio and the factor of after shrinkage ratio.
分析了注射制品的收缩机理及收缩过程,并讨论了结晶型塑料注射成型过程中模腔平均压力、熔体温度、模温、充模速率、成型时间等工艺条件和模具设计、制品结构对其收缩率的影响及制品后收缩率的因素,给出了减小制品收缩率,提高制品尺寸稳定性的方法。
4) PVF after polymerization
后缩醛
5) Mandibular retrusion
下颌后缩
1.
Study on the changes of the oral functional space in growing children with skeletal mandibular retrusion treated by Jasper-Jumper appliance;
Jasper-Jumper矫治器治疗Ⅱ类骨性下颌后缩口腔功能间隙变化的研究
2.
The treatment of Class Ⅱ adult patients with mandibular retrusion and deep overbite by removable inclined bite plate;
活动斜面导板在成人安氏II类下颌后缩深覆牙合治疗中的应用
3.
An electromyographic study of masticatory muscles in growing children with Class Ⅱ Division 1 malocclusion and mandibular retrusion;
安氏Ⅱ类1分类下颌后缩儿童的肌电研究
6) back arc collapse
弧后衰缩
补充资料：(R)-(-)-甘油醇缩丙酮
分子式：C6H12O3
分子量：132.16
CAS号：14347-78-5
性质：密度1.062。沸点72-73°C (8 mmHg)。折射率1.433-1.435。闪点80°C。比旋光度-13.7° (neat)。水溶性miscible。
分子量：132.16
CAS号：14347-78-5
性质：密度1.062。沸点72-73°C (8 mmHg)。折射率1.433-1.435。闪点80°C。比旋光度-13.7° (neat)。水溶性miscible。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条