substraction
美
英 
例句
25 cases were diagnosed by digital substraction angiography.
25例經數字減影血管造影檢查確診。
Digital Substraction Angiography Diagnosis and Interventional Therapy of Intracranial Aneurysm
顱內動脈瘤的數字減影血管造影診斷及介入治療
The digital substraction angioplasty and diagnosis of cerebrovascular diseases
腦血管病的數字減影血管造影檢查與診斷
Treatment of soft tissue defects in lower shank and feet using reasonable flaps selected via digital substraction angiography
用數字減影血管造影選擇皮瓣供區修復小腿下段、足部軟組織缺損
The Inspection of Bearing's Surface Defect Based on Image Substraction and Template Matching
基于差影和模板匹配的微小軸承表面缺陷檢測