annular vessel

英 [ˈænjələ(r) ˈvesl]

美 [ˈænjələr ˈvesl]

环纹导管

Results On contrast-enhanced SCT scan, low-density line or annular line around the branches of hepatic vein, portal vein and/ or intrahepatic inferior vena cava were found in all case, they presented as a kind of "halo sign" around the blood vessel.
结果CT增强后均有范围不等门静脉分支和/或肝内下腔静脉周围线条状或环形线状低密度影，呈伴随血管晕征。
Design for Annular Tubesheet of Evaporation Vessel
蒸发器中环形管板的设计
Based on the code, the code system for streaming calculation was constituted and was used for calculating neutron streaming through the thermal insulator annular gap of actual reactor pressure vessel.
以它为主体，建立了辐射泄漏计算程序系统，并运用该系统进行了反应堆压力容器绝热层缝中子泄漏计算研究。
The finite element analysis on the annular welds of a vessel and it's tolerance discuss
环缝错边容器的有限元分析与容限探讨
Structure design of a getter packet for the annular space of a vacuum insulation vessel
真空绝热容器夹层吸附剂盒的结构设计