tunica adventitia
英
美
网络 外膜; 外膜层; 动脉外膜
双语例句
- The NPY-IR nerve cell bodies were oval-shaped, spindle-shaped or triangular-shaped, 10-20 β m in diameter, located in the tunica adventitia of coronary, tunica media of coronary artery and lateral tissues of tunica adventitia of coronary artery.
NPY样神经细胞体呈椭圆形、梭形或三角形，胞体直径10～20μm，分布于冠状动脉的外膜、中膜及冠状动脉外膜外组织中。 - Lamina propria and muscularis mucosae have not yet invaginate in the epithelial lining which forms the fold or villus. Tunica adventitia contains many blood vessels.
可见大量处于分裂期的黏膜上皮细胞，堆积形成很厚的粘膜层，此时固有膜和黏膜肌层尚未凸起进入黏膜上皮形成皱襞或者绒毛，外膜中形成了很多血管。 - These materials will result in some complication such as chronic inflammation, local infection and tunica adventitia fibrosis, if they are long-term in human body.
人工材料的支架长期存留体内会出现慢性炎症、局部感染、静脉外膜纤维化等并发症。 - The wall of digestive tube was composed of mucous membrane, thin submucosa, tunica muscularis and tunica adventitia, but duodenal gland in duodenum was not found.
消化壁一般分为4层，由内向外为粘膜、粘膜下层、肌层和外膜，其中粘膜下层很薄，十二指肠粘膜下层无十二指肠腺。 - The result of the second section suggested that:? The pulmonary vein walls of dogs were composed of 3 layers: the tunica intima, tunica media and tunica adventitia.
结果显示：①肺静脉壁的结构分为三层，即内膜层，中间层，外膜层。 - With the development of embryos, the walls of other blood vessels except capillaries develop into three strata: tunica intima, tunica media and tunica adventitia.
随着胚胎的发育，除毛细血管外，其它血管壁形成分层结构，形成内膜、中膜、外膜； - The thickness of the internal elastic membrane, tunica media and tunica adventitia and the diameter of the vessel increased with the increase of fetal age.
内弹性膜、中膜、外膜的厚度及管径均随胎龄而增加。 - The tunica adventitia of the big veins was very thick and was comprised of abundant smooth muscular bundles, collagen and elastic fibers.
大静脉的内膜与中膜均较薄，中膜由数层平滑肌构成，外膜则很厚，由大量平滑肌束及胶原纤维、弹性纤维构成。 - Through the HE stain and the oil red 0 we get the aortic meet the following criteria: ① there is a clear delineation of the endomembrane, the tunica media and the adventitia.
通过HE染色及油红0染色我们选取主动脉组织符合以下条件：①血管的内膜，中膜，外膜有着清晰的轮廓。 - NKB-immunoreactive fibers were demonstrated by immunohistochemistry in the following locations of the lower respiratory tract: 1. within and beneath the lining epithelium, smooth muscle layer and tunica adventitia of the trachea and bronchus;
免疫酶组织化学研究结果表明，NKB免疫反应神经纤维广泛分布于豚鼠下呼吸道各部：1.气管和支气管的上皮、平滑肌和外膜层；