单词echogenic
网络: 有回声；回音
A portion of the pancreas is shown as an echogenic structure between the stomach and the duodenum.
胰腺的一部分回声结构显示在胃和十二指肠之间。
The needle appears echogenic and can be followed into the image of the vein on ultrasound.
穿刺针表现为超声回波，穿刺针沿着超声中显像的静脉插入。
CONCLUSIONS: Echogenic amniotic fluid on prenatal sonography is not predictive of fetal distress.
结论：回声羊水产前超音波不是预测胎儿窘迫。
Objective: Evaluating the value of amniocentesis by ultrasound-guided in fetuses left ventricular echogenic intracardiac focus.
目的评价超声引导下羊水穿刺在对胎儿左室强回声灶中的应用价值。
Most lymph nodes are ovoid. They typic ally hae an echogenic central are a and a hypoechoic peripheral zone (Figure 20 ).
大多数淋巴结是卵圆形的，一般表现为中央区呈等回声和周围区呈低回声（图20）。
Newer commercial kites include needles that are more echogenic.
新型的商品化穿刺包里穿刺针的超声图像更加清晰。
Figure 20. A, Enlarged inguinal lymph node. Note the echogenic hilum . B, Color Doppler scan reveals the vascular hilum of the lymph node.
图20，A，腹股沟淋巴结增大，注意淋巴结门的回声。B，彩色多普勒扫描显示淋巴结的血管门。
Type C was intensified in whole nodal parenchyma and it was difficult to differentiated node with the echogenic hilus.
C型，即全增强型：淋巴结整体快速增强，淋巴门区不易区分。
Figure 5. A, Transvaginal scan shows a large pocket of echogenic dense and fine particulate ascites in the cul-de-sac (B indicates bladder).
图5A，经阴道超声显示陷凹内呈袋状的腹水，其内有大量密集的细小光点分布（B，膀胱）。
MATERIAL AND METHODS: I surveyed 9 at term pregnancies in which the amniotic fluid was echogenic.
材料与方法：我调查的9个长期怀孕，其中羊水是回声。