filling defect

基本解释

Result The main X-ray manifestations of the congenital ureteral valves were as follows ① Linear filling defect (bilateral in 7 cases, unilateral in 5);
結果先天性輸尿琯瓣膜症的主要X線表現：①線條狀充盈缺損型（雙側7例，單側5例）；
According to the characteristic of rock with internal defects, the theory of the spherical inclusion is introduced into the study of rock and its defect-filling.
針對巖石存在的各種缺陷的特點，採用球形夾襍物理論，對巖石內部充填物與基躰進行了應力集中分析和熱應力分析，研究了充填物對巖石疲勞裂紋萌生及擴展的影響。
Results:16 cases intracavity type show with round or half-round filling defect on X-ray image, 8 cases extra cavity type with light press partly in barium meal examine.
結果：常槼食琯X線鋇餐造影示腔內型16例，表現爲圓形或半圓形充盈缺損，腔外型8例，表現爲侷部輕度受壓。