dilation
n. 扩张，扩大；膨胀；详述
n.
膨胀，扩张，扩大；
英英释义
dilation[ dai'leiʃən, di- ]
n.
a lengthy discussion (spoken or written) on a particular topic
the act of expanding an aperture
"the dilation of the pupil of the eye"
同义词：dilatation
词组短语
time dilation时间膨胀
pupil dilation瞳孔扩张；瞳孔放大
权威例句
Wavelets and Dilation Equations: A Brief IntroductionWavelets and dilation equations: a brief introduction
Angiotensin II blockade and aortic-root dilation in Marfan's syndrome.
Assessment of flow-mediated dilation in humans: a methodological and physiological guideline
Brachial Flow-Mediated Dilation Predicts Incident Cardiovascular Events in Older Adults The Cardiovascular Health Study
Late prognostic value of flow-mediated dilation in the brachial artery of patients with chest pain. Am J Cardiol
Endothelium-dependent dilation in the systemic arteries of asymptomatic subjects relates to coronary risk factors and their interact...
Predictive value of brachial flow-mediated dilation for incident cardiovascular events in a population-based study: the multi-ethnic...
Cigarette smoking is associated with dose-related and potentially reversible impairment of endothelium-dependent dilation in healthy...
Celermajer DS, Sorensen KE, Bull C, Robinson J, Deanfield JE. Endothelium-dependent dilation in the systemic arteries of asymptomati...
dilation (n.)
1590s, formed from dilate on the mistaken assumption that the -ate in that word was the Latin verbal suffix (it is instead part of the stem); the proper form, dilatation, is older (c. 1400).
1. Which would explain the time dilation.
这可以解释时间膨胀。
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2. Erosion, dilation, opening operation and closing operation are the basis of mathematical morphology.
膨胀、腐蚀、开运算、闭运算是数学形态学的基础。
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3. Here, chronic inflammation of the bronchi has led to dilation and scarring with increased tan to white collagenous tissue.
图示：支气管慢性炎症致使支气管扩张和瘢痕（深棕色到白色的胶原组织）形成。
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4. Balloon catheter dilation of benign esophageal steno sis in children.
带囊导管扩张术治疗儿童良性食管狭窄。
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5. Pupil dilation and the following of the eyes.
瞳孔的扩张和眼睛的跟踪注视。
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6. The renal pelvis and calyces show marked dilation, consistent with hydronephrosis, the result of chronic urinary tract obstruction.
图示：肾盂积水（由长期尿路阻塞引起）致肾盂肾盏明显扩张。
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7. Many women are able to create a vaginal canal using dilation treatment which uses cylinder shaped dilators of different sizes to stretch the muscles.
很多患这种症状的女性无法通过扩张治疗来创造一个阴道腔，这种治疗方法指的是用不同尺寸的圆筒状扩张器来伸展肌肉。
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8. The basic theory is that the erosion and dilation of binary images is applied to the digital image converted from a colorful picture.
应用二值图象的腐蚀和膨胀运算原理，提出了一种基于象素点识别并利用领域结构对其进行着色的彩色图象“去噪”方法。
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9. A single renal artery, single renal vein and mild calyceal dilation were identified in addition to an unexpected finding.
一个单一的肾动脉、肾静脉和轻度肾盏扩张进行鉴定，除了一个意想不到的发现。
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10. Methods14 cases with benign tracheobronchial stenosis (TBS) underwent balloon dilation through flexible bronchoscopy under topical anesthesia. 21 constrictive sites were dilated.
方法：在气管内局部麻醉下，对14例良性气管支气管狭窄患者的21个部位施行支气管镜直视下球囊扩张术。
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11. Bronchiectasis occurs when there is obstruction or infection with inflammation and destruction of bronchi so that there is permanent dilation.
当出现阻塞和炎症感染时，引起永久性支气管扩张。
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12. Time dilation works both ways.
时间膨胀在两方面都起作用。
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13. Recently, localized planar zones of deformation have been discovered in high-porosity rock, which are called compaction bands, shear bands and dilation bands.
近几年在野外和实验室都发现高孔隙岩石中局部化变形的压缩带、剪切带和膨胀带，是目前岩石力学、岩石物理和本构模型研究的热点之一。
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14. If the absolute reference frame is admitted, in accordance with FitzGerald-Lorentz length contraction effect and Lodge-Lorentz time dilation effect, the slide down paradox can be eliminated.
如果承认存在绝对参考系，按斐兹杰惹-洛伦兹长度收缩效应和洛奇-洛伦兹时间延缓效应，就可以消除滑落悖论。
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15. Based on the discussion of Lorentz coordinate conversion, the discussion about time dilation is made.
在洛沦兹坐标变换的基础上，对时间延缓的相关问题进行了探讨。
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16. Note the marked dilation of the cerebral ventricles. This is hydrocephalus.
脑积水病人，双侧脑室明显扩大。
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17. Time dilation effect and the inherent of its mechanisms based on compound pendulum at relativistic motion are studied.
研究复摆钟在相对论运动下的钟慢效应和复摆钟发生钟慢效应的内在机制。
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18. Outcome measures must have included the amount of cervical dilation achieved, the procedure duration or difficulty, side-effects, patient satisfaction or adverse events to be included in this review.
结果措施必须有包括子宫颈扩张数量、过程持续时间或困难、副作用、病人满意度或不良事件会被包括在这次主题内。
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19. The pupils, too, upon any accession or diminution of light, underwent contraction or dilation, just such as is observed in the feline tribe.
学生也一样，根据光的任何加入或减少，进行收缩或扩张，只是如在猫部落观察。
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20. Based on the conventional constitutive model, the bifurcation theory is applied to investigate the occurrence conditions of shear bands, compaction bands and dilation bands.
高孔隙岩石的三种局部化变形方式：压缩带、剪切带和膨胀带是常见的三种在野外已经找到证据的变形方式。
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21. Recently, localized planar zones of deformation have been discovered in high-porosity rock, which are called compaction bands, shear bands and dilation bands.
高孔隙岩石的三种局部化变形方式：压缩带、剪切带和膨胀带是常见的三种在野外已经找到证据的变形方式。
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22. Objective:To explore the curative effects of intubating dilation under pelviureteric speculum in treating complex urethrostenosis.
目的 ：探讨肾盂输尿管镜下置管扩张法治疗复杂性尿道狭窄的临床疗效。
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23. Dilation or contraction of blood vessel walls stimulates nerve endings, causing headache.
血管壁的扩张或收缩刺激神经末梢，引起头痛。
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24. Objective To study male insects apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.
目的研究古塞细蠓复合组雄性成虫阳基侧突膨端体及阳茎中叶，为种间鉴别提供科学依据。
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25. The misunderstanding moving clock runs faster is explained with the true meaning of moving clock running slower and time dilation.
根据相对论动钟变慢和时间延缓的本意解释了“动钟变快”的误解。
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26. The radiographic appearance is typically that of ballooning, or aneurysmal dilation, of the affected bone--usually the metaphysis of a long bone or dorsal vertebral body.
受累骨通常为长骨干骺端或椎体脊，X线显示为典型的气囊化或动脉瘤样膨胀。
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27. After drinking green tea, the subjects experienced significantly increased artery widening (dilation), with the highest increase noted at 30 minutes.
饮用绿茶以后，受试者出现了明显的动脉变宽（扩张），显著的极大的增高有30分钟。
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28. Another effect that is predicted by general relativity is the phenomenon known as gravitational time dilation.
另一个被广义相对论预测的是引力时间延滞现象。
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29. There is associated parenchymal atrophy with widening of the sulci and ex-vacuo dilation of the occipital horn of the left lateral ventricle.
相应脑实质萎缩，表现为脑沟增宽，左侧侧脑室后角“补空性”（代偿性）扩大。
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30. There was a large renal calculus (stone) that obstructed the calyces of the lower pole of this kidney, leading to a focal hydronephrosis (dilation of the collecting system).
大的肾结石阻塞了肾脏下极的肾盏，导致了局部的肾盂积水。
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31. The ciliary body is an anterior dilation of the choroid at the level of the lens.
晶状体是脉络膜石晶状体平面上向前扩大的部分。
-- 来源 -- 英汉 - 辞典例句
32. A rounded dilation or expansion of a canal, vessel, or organ.
肿块管、血管或器官的圆形扩张或膨胀
-- 来源 -- 英汉 - 短句参考
33. dilation of the pupil
瞳孔的扩大
-- 来源 -- 英汉 - 辞典例句
34. a dilation of superficial capillaries with a central red dot from which blood vessels radiate.
毛细血管的红肿块状。
-- 来源 -- 汉英 - 翻译参考
35. a drug that causes dilation of blood vessels.
引起血管膨胀的药物。
-- 来源 -- 汉英 - 翻译参考
36. Causing constriction or dilation of blood vessels.
导致血管的缩小或扩大的
-- 来源 -- 英汉 - 短句参考
37. An instrument used to measure thermal expansion and dilation in solids and liquids.
膨胀计用于测量固体液体中热膨胀与扩张的仪器
-- 来源 -- 英汉 - 短句参考
38. Dilation of a blood vessel, as by the action of a nerve or drug.
血管扩张血管的扩张，如由于神经或药品
-- 来源 -- 英汉 - 短句参考
39. Relating to, causing, or regulating constriction or dilation of blood vessels.
血管舒缩的，影响血管舒缩的与血管的缩小或扩张有关的，导致或控制血管缩小或扩张的
-- 来源 -- 英汉 - 短句参考
40. Time dilation works both ways.
时间膨胀在两方面都起作用。
-- 来源 -- 英汉 - 辞典例句
dilation
