protuberances

英 [prəˈtjuːbərənsɪz]

美 [proʊˈtubərənsəz]

n.  突出物; 隆起部分
protuberance的复数

柯林斯词典

• N-COUNT 鼓起的部分；隆起的部分
  Aprotuberanceis a rounded part that sticks out from the surface of something.
  1. ...a protuberance on the upper jawbone.
     下颌骨上部的隆起部分

双语例句

• The stomata of leaf is paracytic type and with several radial protuberances around it.
  气孔器为平列型，气孔器环状脊突的周围有放射状突起。
• Longitudinal endoscopic ultrasonography in diagnosis and differential diagnosis of protuberances in upper gastrointestinal tract
  纵轴超声内镜检查在上消化道隆起性病变中的诊断与鉴别诊断价值
• High frequency miniature probe ultrasonography guided endoscopic mucosal resection for treatment of superficial protuberances in gastrointestinal tract HF head tester for TV
  高频超声小探头引导内镜下切除消化道表浅隆起性病变电视机高频头测试仪
• Three kinds of structures: Blunt protuberances, fine filaments and small granules appeared on the surface of fertilized eggs of Rana amurensis.
  林蛙受精卵表面有三种细微结构：丘状突起、细丝和小颗粒。
• The TEM analysis indicates that the surface pure Fe is smooth and even, while the surface pure common Pd/ Fe exhibits many small white protuberances, which form the surface catalyzed active bits.
  通过TEM分析得出纯还原铁粉的表面比较光滑、均匀；普通Pd／Fe表面形成了许多白色小突起，这些白色突起构成了表面催化活性位。
• A larger number of budlike protuberances form and are pinched off to give microcells.
  大量芽状突出物形成，并被脱出以获得微细胞。
• But more recently, the hen-shaped outline of China has grown some new protuberances to the south.
  而最近，轮廓酷似一只鸡的中国地图又在南部增加了一些新的凸起。
• Protuberances of esophagus with smooth surface are common in lower-middle section, and these patients lack typical clinical manifestation. 3.
  平滑肌瘤在食管中下段较为常见，缺乏典型的临床表现。
• Results show that the surface of adhesive discs consists of many regular hexagonal protuberances and some scattered holes.
  研究结果表明，吸盘表面存在大量的六边形凸起结构和少数零散的小孔。
• Protuberances of esophagus with smooth surface are common in lower-middle section, and most are leiomyomas. 3.
  光滑型食管隆起性病变以平滑肌瘤为主，在食管中下段较为常见。