occlude
英 [əˈkluːd]
美 [əˈkluːd]
v. 使闭塞; 堵塞
第三人称单数：occludes 过去分词：occluded 过去式：occluded 现在分词：occluding
BNC.34754 / COCA.27220
英英释义
verb
双语例句
- Antibody may occlude pore of eggs or combine special antigen to impede development of miracidia or egg maturation.
抗体可能通过阻塞卵孔或者结合特定抗原，阻止卵内毛蚴发育，达到抗卵胚发育的效果。 - Shadows in a remotely sensed imagery occur when objects totally or partially occlude the direct light from a source of illumination, which include shadows cast on the ground feature by high-rise objects, and self shadows.
遥感图像中阴影是由于光源发出的直射光完全或部分被阻塞产生的，其中包括高层物体的投影和该物体本身投射在地面上的阴影。 - In experimental group, transorbital electrocoagulation was carried out to occlude the right middle cerebral artery. For control group, operation was performed only to expose the right middle cerebral artery, and not to occlude it.
实验组经眶内入路电凝右侧大脑中动脉，对照组仅暴露同侧大脑中动脉，不予电凝。 - Conclusion: Selective bronchial embolization with ethanol and lipidol can produce significant lung volume reduction, but it may be necessary to occlude the bronchial lumen simultaneously in order to avoid secondary infection.
结论：选择性支气管栓塞可以产生明显的肺减容效果，但可能需要同时封堵支气管腔以防止继发感染； - This method can occlude the invalid user and greatly improve the security of the DBMS software.
此种方法可封闭非法用户的权限，大大提高数据库管理软件的安全性。 - Objective To explore the possibility and experiences of using catheter base buttoned device to occlude congenital ventricular septal ( VSD).
目的探讨经皮钮扣式补片法治疗先天性室间隔缺损（VSD）的可行性及经验。 - A mass, such as an air bubble, a detached blood clot, or a foreign body, that travels through the bloodstream and lodges so as to obstruct or occlude a blood vessel. Pulmonary air embolism is a rare, life-threatening complication of permanent pacemaker implantation.
栓子如气泡、脱落的血块或异物等物体在血流中停留而导致阻塞或闭塞血管肺气体栓塞是置放永久性心律调整器时罕见但危及生命的并发症。 - The defects of welding of pure aluminum are air hole, un interfuse, occlude and holding wolframium, etc.
纯铝在焊接过程中存在的主要缺陷是气孔、未熔合、夹杂及夹钨等。 - Observing two objects from a viewpoint in 3D space, one may occlude another. This phenomena is called occlusion relation.
从某个视点观察两个三维空间中的对象时，一个对象遮住另一个对象的现象被称为空间遮蔽关系。 - Sham operation group was same as model group in paralyzing and operation, but did not occlude double common carotid artery or inject with nitroprusside-Na.
假手术组的麻醉及手术过程与模型组相同，但不阻断颈总动脉、不注射硝普钠。