dilation

1. Objects in a gravitational field experience a slowing down of time, called time dilation.
   物体在一种引力场经历的时间减慢，叫做时间膨胀。
2. This large deformation is called for rock dilatancy if volume dilation only occurs owing to stress redistribution.
   这种大变形如果仅是应力重分布引起的体积膨胀则称为岩石扩容。
3. Over time, matrix metalloproteinases and other enzymes slowly degrade the aortic walls, possibly leading to aortic dilation.
   随着时间的推移，金属蛋白酶以及其他的酶类慢慢地降解主动脉壁，可能导致主动脉扩张。
4. Left ventricular dilation, meaning the heart's left ventricle is larger.
   左室扩大，意味着心脏左室更大。
5. Dilation and enlargement of arterioles.
   细动脉的膨胀和扩张。
6. Prostaglandin is the dilation of blood vessels and inhibit platelet function.
   前列腺素具有扩张血管和抑制血小板作用。
7. Causing constriction or dilation of blood vessels.
   导致血管的缩小或扩大的。
8. Changes of inflammation factors after balloon inflation in rabbits dilation and enlargement of arterioles.
   经皮腹主动脉球囊扩张成形后炎性因子的变化细动脉的膨胀和扩张。
9. 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。
10. Pupil dilation is an honest indicator of interest and attraction.
    瞳孔放大是兴趣和吸引的真实指示器。
11. This effect is due to dilation of both the large conductance and small resistance renal blood vessels.
    其作用源于大的容量血管和小的阻力血管的同时扩张。
12. The stasis from the obstruction and dilation led to infection.
    梗阻、扩张引起的肾盂积水导致了感染。
13. Results: In all3 patients, dilation of a colonic stricture was accomplished by injection of infliximab, via the sclerotherapy technique, into the distal and medial portions of the stricture.
    结果：通过硬化治疗技术，在肠管狭窄区的远端和中间部分注射英夫利昔单抗，全部3名患者的结肠狭窄都得到了扩张。
14. No bile duct laceration happened during dilation, and no bile leakage or mortality after operation.
    术中扩张时无胆管撕裂，术后无腹腔出血、胆漏发生，无围手术期死亡。
15. Dilatometer: 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。
16. Background: Aneurysmal dilation of the aorta is a critical late complication in AD patients.
    背景：主动脉瘤扩张是AD患者严重的晚期并发症。
17. All patients then underwent balloon dilation of the frontal ostium.
    对所有这些患者进行了额窦球囊扩张术。
18. And blood-vessel dilation as a result of septicemia, allergy ( including anaphylaxis), or drugs.
    因败血症、过敏（包括了过敏反应）和药物引起的血管扩大。
19. Temporary metal internal stent dilation had lower LES pressure and disorder of deglutition for achalasia at long term.
    暂时性金属内支架扩张术在远期仍能显著改善患者的吞咽功能及松弛率、降低LES压力。
20. Pain in the head caused by dilation of cerebral arteries or muscle contractions or a reaction to drugs.
    头脑血管扩张或肌肉紧缩或药物作用引起的头部疼痛。
21. Dynamical analysis of DOG wavelet mapping with dilation and translation
    DOG小波映射伸缩和平移的动力学分析
22. 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。
23. Dilation of blood vessels ( especially the arteries).
    血管的扩张（特别是动脉）。
24. What's a time dilation field?
    什么是时间膨胀区？
25. Urethral dilation under ultrasound guidance for the treatment of anterior urethral stricture with false passage;
    目的探讨内镜直视下尿道扩张治疗尿道狭窄的方法和疗效。
26. Application of Floating Duct in Dilation of Eustachian Tube
    漂浮导管在咽鼓管扩张术中的应用
27. However, myocardial ischemia caused by balloon dilation during the operation has raised great concern.
    然而，冠状动脉成形术时球囊扩张诱导的心肌缺血引起了人们的关注。
28. Near the event horizon, the time dilation increases rapidly.
    靠近活动视界，时间膨胀快速地增加。
29. A drug that causes dilation of blood vessels.
    引起血管膨胀的药物。
30. Objective To explore the clinical curative effect of endoscopic dilation for benign or malignant stricture of esophagus and cardia.
    目的探讨内镜扩张治疗食管及贲门的良（恶）性狭窄的临床疗效。

noun

1. the act of expanding an aperture
   1. the dilation of the pupil of the eye

   Synonym:    dilatation

2. a lengthy discussion (spoken or written) on a particular topic