Other scientists and physicians have been treating vascular , pulmonary , and kidney diseases .
其他科学家和医生则一直在设法治疗血管疾病、肺部疾病和肾脏病。
Road networks look like vascular systems , and both look like computer networks , because interconnected systems outcompete isolated systems .
道路网络看起来很象血管系统，它们与计算机网络也很相似，这是因为互联系统比孤立系统更具竞争力。
The relatively large , expanded leaf of higher vascular plants .
高等维管植物中相对大而伸展的叶。
The vascular bundles of vein , petiole and hypocotyls have external phloem .
叶脉、叶柄、上胚轴的维管束均为外韧型。
Dr. crandall , chief of the cardiac transplant program at the esteemed palm beach cardiovascular clinic in florida , practices on the front lines of interventional , vascular , and transplant cardiology .
