If superior vena caval obstruction lies above the azygosvein, it acts as a bypass collateral to the right atrium . 如果上腔静脉阻塞位于奇静脉之上，奇静脉就成为一条通入右心房的旁路侧支循环。
My sister, throwing the door wide open, and finding an obstruction behind the door, immediately divined the cause . 我姐姐猛的一下推得屋门大开，发觉有个什么东西挡在门后，立即知道其中定有蹊跷。
The tveatment of laryngeal obstruction caused by tumor 肿瘤所致急性喉梗阻的处理
The media will call it obstruction of the investigation , 媒体会认为这是阻碍调查
I will have you arrested for obstruction of justice ? 我会以你阻碍司法逮捕你们
On the obstruction to testimony in civil procedural law 论民事诉讼中的证明妨碍
The obstruction and trend of the assimilation of asean 东盟一体化的障碍和趋势
The distance traveled by waves with no obstruction 海浪没有阻碍物时所经过的距离
The wind amount is heavy , obstruction is low , longe - lived 风量大阻力低寿命长。
Obstruction of justice is a serious criminal offense 妨碍执行公务是很严重的刑事罪
