occlusion
英 [əˈkluːʒn]
美 [əˈkluːʒn]
n. 包藏；吸着；闭塞，闭合
复数：occlusions
BNC.29127 / COCA.24330
英英释义
noun
- the act of blocking
- an obstruction in a pipe or tube
- we had to call a plumber to clear out the blockage in the drainpipe
- (dentistry) the normal spatial relation of the teeth when the jaws are closed
- (meteorology) a composite front when colder air surrounds a mass of warm air and forces it aloft
- closure or blockage (as of a blood vessel)
双语例句
- In addition, MRA showed no stenosis or occlusion of large vessels except basilar artery.
此外，MRA示除基底动脉和左侧椎动脉外，其它主要大血管均未见狭窄和闭塞； - Conclusion SIA combined with stent implantation are safe and effective to treat iliac artery total occlusion with midterm follow-up.
结论SIA联合支架植入术治疗髂动脉硬化闭塞性病变安全、有效，近、中期疗效良好。 - The degree of aneurysm occlusion was determined by the operating endovascular neurosurgeon at the time of the procedure.
动脉瘤栓塞的程度由进行血管内栓塞的神经外科医师在手术过程中评估。 - The central retinal vein occlusion is a common retinal vascular disorder in middle-aged or elder people.
视网膜中央静脉阻塞是中老年人群发病率较高的致盲性视网膜血管性疾病。 - Objective To explore the effect of laser treatment on ischemic type of center retinal vein occlusion.
目的探讨缺血型视网膜中央静脉阻塞的氪离子激光治疗的疗效。 - This is used for occlusion culling to determine if an object can be regarded as a static occluder.
这个是用于遮挡剔除，看是否一个对象能被看做一个静态的遮挡。 - Endovascular technique has been successfully and widely used in the treatment of iliac artery occlusion.
髂动脉狭窄闭塞的腔内治疗应用最多，成功率最高，技术最普及。 - To solve the problem of image matching under complex conditions including strong noise corruption, partial occlusion etc.
为了解决强噪声干扰、部分遮挡等复杂环境下的图像匹配问题，给出了一种鲁棒的图像匹配算法。 - To overcome this drawback, This paper proposed a new level of detail algorithm combined with occlusion culling.
为了克服这一缺点，作者提出了一种能够结合遮挡裁减的层次细节模型方法。 - Objective To study the effects of CD on canine left ventricle function by using coronary artery occlusion model.
目的通过结扎犬冠状动脉的心肌缺血模型观察药物CD对犬左心室功能的影响。