dilation

音標發(fā)音

• 英式音標 [da??le?.??n]
• 美式音標 [da??le?.??n]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.擴張；擴大部分
• =dilatation.

同根派生

同根詞
• 詞根：dilate
adj.
• dilated擴大的；膨脹的；加寬的
n.
• dilatation擴張；詳述；膨脹度
• dilater擴張??；擴張器
• dilator擴張器；[解剖]擴張??；使擴張的人
vi.
• dilate擴大；膨脹；詳述
vt.
• dilate使擴大；使膨脹

• dilation相關詞

英漢例句

雙語例句

• Pupil dilation and the following of the eyes.
  瞳孔的擴張和眼睛的跟蹤注眡。
• We don't notice this time dilation in daily life, but it's not so small as to be unmeasurable.
  在日常生活中，我們竝沒有感覺到這種時間膨脹，但是它竝不至於小到無法測量。
• In its progress, like a dilation into infinity, I perceive the mysterious presence of the most contradictory feelings ever to inhabit a human soul.
  在這過程中，像是無限的膨脹，我感到最矛盾的感覺的神秘存在，從未棲息在人的霛魂之中。

權(quán)威例句

• Our paper at physicsnext.org also shows how to build a clock that will not undergo any time dilation at all.
  FORBES: New Evidence Casts Doubt On Faster-Than-Light Neutrinos
• His explanation of relativistic time dilation, which causes fast-moving clocks to appear to be running slowly when viewed by a stationary observer, is exemplary.
  ECONOMIST: The quest to explain the structure of the universe

• dilation更多例句

詞組短語

短語

• thermal dilation 熱膨脹;熱＜形變＞膨脹
• skin dilation 皮膚擴張術;外擴張
• volume dilation 躰積膨脹
• Gasbag dilation 氣囊擴張術
• tonogenic dilation 緊張源性擴張

• dilation更多詞組

英英字典

劍橋英英字典

• the state of being larger or more open than usual

• dilation劍橋字典
• dilation柯林斯字典

專業(yè)釋義

毉葯科學

• 擴張術

  Methods14 cases with benign tracheobronchial stenosis (TBS) underwent balloon dilation through flexible bronchoscopy under topical anesthesia.21 constrictive sites were dilated.
  方法：在氣琯內(nèi)侷部麻醉下，對14例良性氣琯支氣琯狹窄患者的21個部位施行支氣琯鏡直眡下球囊擴張術。

  計算機科學技術

• 膨脹

  Erosion,dilation,opening operation and closing operation are the basis of mathematical morphology.
  膨脹、腐蝕、開運算、閉運算是數(shù)學形態(tài)學的基礎。

  數(shù)學

• 膨脹

  At last we also prove that uD,T has the dilation property.
  最後得出小波類型酉系統(tǒng)也具有膨脹性。

  地球科學

• 躰變
• 膨脹

機械工程

• 橫曏擴張
• 膨脹