CTD was introduced to observe subendocardial myocardial VG at baseline , during ischemia and with DOB infusion.以CTD观察心内膜下心肌缺血及应用DOB后心内膜下心肌的VG变化.Purpose : To search for dobutamine ( Dob ) induced changes in left ventricul...
DOB values could not reflect the density of neutrophil and lymphocyte infiltration.DOB值的高低难以反映胃黏膜内中性粒细胞和慢性炎症细胞的浸润程度.There was no correlation between DOB values and severity of inflammatory infiltration.黏膜炎症程度的分级与DOB值无相关性...
When we measure the kurtosis of a distribution , we are measuring its peakedness.度量一条频率分布曲线的尖削度就是度量其顶部的峰态.A new range alignment algorithm based on modified kurtosis is proposed.本文提出了一种基于修正峰度的ISAR距离对准算法.An approach named ...
这是在2007年阿拉哈巴德的昆布美乐节朝圣庆典期间拍摄的照片.This photo was taken during the 2007 Kumbh Mela in Allahabad.小提琴在本乐节兼作高音乐器演奏.In this passage the violins double the sopranos.过渡乐节用来联系两个主题或乐章.A transitional passage connecting two subjects o...
Clusters of tiny insects called aphides were to be found on the underside of the leaves.在树叶阴面,可以发现一簇簇叫做蚜虫的小昆虫.Sap passes right through the aphides' bodies, only getting a little thicker and sweeter.汁液直接流过蚜虫的身体, 结果只是...