2) vascular impression
血管压迹
1.
Purpose: To determine the cause of the vascular impression of horizontal part of duodenum of gastroentersinal tract barium meal examinatin.
目的 :探讨胃肠钡餐造影检查中十二指肠横部血管压迹的来源。
3) volt locus
电压轨迹
4) trajectory compression
轨迹压缩
5) Hepatic impression
肝脏压迹
6) pressing handwriting
压痕字迹
1.
Duplication applying lead in verifying and revealing pressing handwriting has the characteristics of being economical, practical, quick and good in effect.
压痕字迹是指由于书写运动的压力作用,在衬垫的纸张上留下的无色印压痕迹。
补充资料:冲击波超压与动压