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　

GRE

BNC.34754 / COCA.27220

英英释义

verb

• block passage through
  1. obstruct the path
  Synonym:obstructobturateimpedejamblockclose up

双语例句

• The key and difficulty of the modeling is how to solve the problem that different parts of the complex target occlude each other and light scatters in the target.
  对于卫星等复杂空间目标，进行光散射建模计算的关键点和难点是解决复杂目标不同部件之间的遮挡关系和光线在目标内部的再次散射问题。
• 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。
• 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。
• Conclusion Fluoride iontophoresis can effectively occlude the dentine tubules.
  结论氟离子导入对于牙本质小管有一定封闭作用。
• Of all the factors that can estimate the compensative capability of cerebral blood flow, hypovolemia and hypochromic were very important while deciding to occlude the parent artery.
  血容量减少及低血红蛋白在行载瘤动脉闭塞时确定脑血流代偿能力的诸因素中具有重要意义。
• The patients 'mental state factor and bad habit influence the retension and stability of complete dentures greatly. Before the repairing proceed, the doctors must communicate with patients, correct the patients' bad occlude habit, help patients adapt to the dentures as soon as.
  患者的心理因素和不良习惯对义齿的固位稳定影响很大，在修复之前要与患者进行沟通交流，帮助患者纠正不良的咬合习惯，尽快适应义齿。
• The tourniquet should occlude venous and lymphatic return.
  止血带应阻断静脉及淋巴回流。
• When the sunlight shines on the buildings, the outer layer decorative profile will occlude to prevent the building form the direct radiation of the sunlight which makes the living very comfortable.
  另外，当阳光照射到建筑物上，外层装饰型材可以加以遮挡，使得建筑物不会受到阳光的直接照射，居住也较为舒适。
• This structure lets to determine how polygons occlude each other.
  这个结构让确定多边形是怎么互相遮罩。
• 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。