straight artery的意思|示意

Contrast-enhanced MR angiogram shows the proper digital vessels, with the ulnar artery to the second digit (straight arrow) coursing toward a small enhancing lesion in the fingertip (curved arrow).

增强磁共振血管成像显示由尺动脉发出的食指固有动脉（直箭头）朝着指尖小的强化病灶（弯箭头）。

The average drug concentration increased with interstrut spacing increasing, but the percentage increase was less than that in the straight artery.

随着支架筋间距的增大，沉积量平均值增大，但变化幅度不如直管中剧烈。

The expression of PDGF a was mainly found in the renal distal tubule and epithelial cells of distal straight tubule and glomerulus capillary, but IGF 1 in transplanting artery equal expressed.

而在肾组织中PD GF A与IGF 1的表达均主要集中在远曲小管、远直小管上皮细胞及肾小球毛细血管上皮细胞。