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- Magnetic resonance imaging (MRI) demonstrated a heterogeneous mass arising from dorsal surface of pontomedullary junction. 磁共振造影发现一不均匀肿瘤长于延脑桥脑交界背面。
- Result: The characters including stomata covered by many glandular hairs in dorsal surface of leaf of Argyreia acuta were obivous. 结果:发现一匹绸的叶中有大量的非腺毛遮住下表面的气孔等明显的鉴别特征。
- Usually the posterior or dorsal surface of the hand is called dorsum.The term dorsum is also used to describe the anterosuperior surface of the foot. 通常将手的背面称为手背，背侧这一术语亦用于描述足的前上面。
- Repair the skin defects of ring finger and palmar and dorsal surface of ulnar part with another“凸”shaped flap.Results:All the transplanted tissue in 6 cases have survived. 结果：临床治疗6例，取得了移植组织全部成活，手部恢复拿捏及对掌功能。
- Visible-near infrared multispectral reflectance image sets were acquired from the dorsal surface of rats both before and after elevation of reversed McFarlane skin flaps. 老鼠背部皮片举起前和举起后的可见光至近红外线下的多光谱反射率影像被取得。
- In humans, melatonin is produced by the pineal gland, a gland about the size of a pea, that is located in the center of the brain, on the dorsal surface of diencephalon. 美拉脱宁在人类是由松果体(是一个像碗豆大小的腺体，位于脑的中央部)所分泌。
- The new species belongs to tesserula group of the genus Micropeplus and is characterized mainly by two discal costae on elytron and no punctures on dorsal surface, strong carina on vertex, strong pseudepipleura and its special genitalia. ,新种采自浙江省镇姚。 新种鞘翅具两条盘脊,体表无刻点,但具革质刻纹,属于tesserula group。
- Posterior （Dorsal， Behind） Nearer to the back of the body is posterior.Dorsal is interchangeable with posterior.Usually the posterior or dorsal surface of the hand is called dorsum. 后（背侧，后面）医.;学教
- Dorsal surface of base of tongue 舌底背面
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The shark's dorsal fin was cut off by the fisherman. 鲨鱼的背鳍被渔夫割了下来。
- He is honest only on the surface. 他只是表面诚实而已。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
