单词nasal bone
un.: 鼻骨；鼻鳞
网络: 鼻硬骨组成；以鼻骨；鼻骨有无发育不良
鼻鳞
鼻骨
Relative to fetuses with a nasal bone, those without a nasal bone were estimated to have about 150-times the risk of having trisomy 21.
与同有鼻骨的胎儿相比，那些没有鼻骨的胎儿估计有高于前者约150倍发生第21对染色体三体的机率。
A group of ethmoidal cellules were formed among the lacrimal bone, frontal bone and nasal bone.
泪骨，额骨和鼻骨之间围成一个狭长的筛鼻甲窦（部）。
The muzzle is fairly long with nasal bone straight, broad and parallel to the top of the skull.
相当长，鼻梁骨直，宽，于脑袋相互平行。
So this fetus presented several signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.
这样，本例胎儿显示21三体的若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。
Objective To use high and low condition to get contrast radiography of nasal bone photograph to raise the image quality.
目的：通过对鼻骨侧位进行高低条件对照摄影，提高了鼻骨外伤的影像质量。
Objective To explore the veracity and practical value of multi-slice spiral CT in the diagnosis of nasal bone fractures.
目的：探讨多排螺旋CT三维重建在鼻骨外伤骨折诊断中的准确性及临床应用价值。
Absent or shortened nasal bone length and the detection of down syndrome in second-trimester fetuses.
缺失或缩短的鼻骨长度和中期妊娠胎儿患唐氏综合症的检测。
ObjectiveTo study the clinical value of multi-slice spiral CT high-resolution and overlapping scanning in nasal bone fracture.
目的：探讨多层螺旋CT高分辨率重叠扫描在诊断鼻骨骨折中的作用及其诊断价值。
OBJECTIVE: To improve the diagnosis of nasal bone fractures in emergency.
目的：为了提高诊断鼻骨骨折的紧急情况。
Results The 3D reconstruction could indicate the nasal bone fracture location, shape, range and type.
结果：多排螺旋CT三维重建成像能够立体地显示骨折的位置、形态、范围和类型。