dilatation是什么意思？

dilatation

英[ˌdaɪləˈteɪʃn] 美[ˌdɪləˈteʃən, ˌdaɪlə-]

• n. （中空器官或空洞）扩张，膨胀，扩张过程，膨胀过程；

例句

• Urethral dilatation combined open operation or transurethral electroresection is an effective means to dysuria after prostatectomy. 尿道扩张联合开放手术或腔内电切术是前列腺切除术后排尿困难较为有效的治疗方法.
• As dilatation occurs, capillaries become abnormally permeable to proteins. 随着扩张的发生, 毛细血管对蛋白变得异常地易于渗透.
• They are known as the dilatation energy and the distortion energy, respectively. 它们分别称为膨胀和变形能.
• Acute dilatation of the stomach is a rare complication. 急性胃扩张是一种罕有的并发症.
• Objective To explore the therapeutic effect of scalp dilatation by tissue expander for large cicatricial baldness. 目的探讨应用扩张器扩张皮肤软组织治疗瘢痕性秃发的效果.
• In the intrarenal pelvis, caliceal dilatation and renal parenchymal damage are maximal. 而若为肾内肾盂, 肾盏扩张和肾实质损害均严重.
• The pelvis first shows evidence of hyperactivity and hypertrophy and then progressive dilatation and atony. 肾盂早期表现是蠕动增强及肥厚,以后逐渐扩大及无张力.
• PROGRESSIVE BALLOON DILATATION UNDER ENDOSCOPE FOR ACHALASIA ( 32 Cases Reported ) 直视下内镜旁球囊逐级扩张治疗贲门失驰缓症临床研究 ( 附32例报告 )

英英词典释义

• Noun
  1. the state of being stretched beyond normal dimensions
  2. the act of expanding an aperture;
  "the dilation of the pupil of the eye"

行业词典

• 体育： 膨胀；伸展；
  医学： 扩张：管状结构或孔口扩大或超过其正常口径；扩张术；
  数学： 膨胀；