查询词典 pulmonary artery

The degree of cyanosis is related to the presence of other defects that allow blood to mix, including a patent ductus arteriosus - a fetal connection between the aorta and the pulmonary artery present in the newborn, which usually closes in the first few days after birth.

紫绀的程度取决于伴随的可以使血液混合的其它心脏畸形，包括动脉导管未闭－新生儿存在的在胎儿期主动脉和肺动脉之间的连接，一般在生后头几天里闭合。

CT is of high value in the diagnosis of pulmonary artery embolism.

CT对肺动脉栓塞具有较高的诊断价值。

Seen here in a pulmonary artery branch is an amniotic fluid embolus that has layers of fetal squames .

在此切片可见肺动脉的一个分支内有胎毛呈层状排列形成的肺羊水栓塞。

They recorded the relationships of the lung lesion and adjacent pulmonary artery as encasement, displacement, penetration, in the margin and disconnection.

他们记录肺部病灶及其邻近肺动脉之间的关系，包括包埋压迫、推移、穿透、在病灶的边缘和无接触。

Methods:① Pulmonary artery endothelial cells were isolated and cultured by explant technique.

利用大鼠肺动脉组织块贴壁法进行细胞原代培养。

HRCT can show tubercle is located in below the flocculus pulmonary artery, adjacent position that increases thick flocculus interval and pleura and pleura.

HRCT可显示结节位于小叶肺动脉、增厚的小叶间隔和胸膜的邻近部位及胸膜下。

The left ventricle, which in TGA is connected to the pulmonary artery, is the stronger of the two ventricles since it normally has to generate a lot of force to pump blood to the body.

在TGA病例连接肺动脉的左心室在两个心室中是较为强大的，因为正常时它要产生很多力量泵血到全身去。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

Methods From September 1990 to August 2004, 7 cases of DORV with atrioventricular discordance received surgical therapy. The age ranged from 3 years to 7 years. Surgical managements included: ventricular septal defectrepair and homograft connected the morphologic left ventricle with pulmonary artery in 3 cases, double-switch in 2 cases, modified Fontan in 2 cases.

1990年9月至2 0 0 4年8月对7例房室连接不一致的DORV患者施行根治手术治疗，年龄3～7岁，其中形态学左心室与肺动脉心外管道连接和室间隔缺损修补术3例，double- switch手术2例，改良Fontan手术2例。

Pulmonary artery hypoplasia is the most important risk factor for early postoperative death after primary repair of TOF.

肺动脉的发育情况是TOF一期根治术后能否生存的关键。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。