dilating

英 [daɪˈleɪtɪŋ]

美 [daɪˈleɪtɪŋ]

v. 扩大; (使)膨胀，扩张
dilate的现在分词

柯林斯词典

V-ERG (使)(血管)扩张;(使)(瞳孔)放大
When things such as blood vessels or the pupils of your eyesdilateor when somethingdilatesthem, they become wider or bigger.
1. At night, the pupils dilate to allow in more light...
  到了晚上，瞳孔就会扩大以接收更多光线。
2. Exercise dilates blood vessels on the surface of the brain.
  运动会使大脑表层的血管扩张。

双语例句

In order to overcome the disadvantage of Gabor transform analyzing nonstationary signals, dilating Gabor transform is applied to analyze the optical fringes of three-dimensional shape measurement.
为了克服窗口傅里叶变换在分析非平稳信号所存在的缺陷，基于窗口傅里叶变换技术提出了伸缩傅里叶变换法并应用于三维形貌测量中。
A medical instrument for dilating a bodily passage or cavity in order to examine the interior.
扩大身体通路或腔以便检查内部的医疗仪器。
NO can lower the pressure of pulmonary artery and relieve the bronchospasm through dilating the smooth muscle of blood vessel and relaxing the smooth muscle of bronchus.
NO具有扩张血管平滑肌、松弛支气管平滑肌及降低肺动脉压、消除支气管痉挛的作用。
The video sequences are processed by the background extraction and adaptation, moving objects detection, shadow detection, eroding and dilating image in order to create the moving pedestrian contour.
首先利用视频图像处理技术实现背景提取、背景更新、移动目标检测。
Treatment of Urethral Stricture by Guiding and Dilating Urethra with Improved Metallic Catheter
改良金属导尿导管引导尿道扩张治疗尿道狭窄
Body temperature is regulated by blood flow through the skin-vessels dilating and constricting with changing external conditions.
血液流过皮肤来调节体温-血管根据外部条件的变化扩张和收缩。
Objective To investigate the effects of propofol on lung nitric oxide synthase ( NOS) in rats and the mechanism of its pulmonary artery and bronchus dilating effects.
目的了解异丙酚对大鼠肺一氧化氮合酶（NOS）活性的影响，探讨异丙酚对肺血管、支气管扩张作用的机理。
What's more, they respond to bitter substances by dilating the airways of asthmatic mice, paving the way for a different approach to asthma treatment.
更重要的是，他们会通过扩张哮喘小鼠的气道对苦味物质作出反应，从而铺平了一条通向治疗哮喘新方法的道路。
Objective To study the cerebral vascular dilating reserve function ( CVDRF) of patients with hypertension and cerebral infarction.
目的运用TCD对高血压及脑梗塞患者的脑血管扩张储备功能进行研究；
Its mechanism may be associated with adjusting the function of heart sympathetic nerve& pneumogastric nerve, eliminating free radical, dilating blood vessel and improving microcirculation.
其机理可能与调整心脏交感神经和迷走神经功能、抗心肌氧自由基损伤，扩张心肌组织血管，增加心肌血流量及改善循环有关。