查询词典 occlusion

Before the internal trifocal distractor was embedded, the remain dentition was performed inter maxilla fixation in order to keep the occlusion of the normal side.

分别在下颌骨缺损区两骨断端采用截骨术制作2块宽约1.5cm、高约3cm的骨牵引传送盘，最大限度保护传送盘骨块的软组织附着。

Four cases with maxillary osteotomy developed bone unhealing in the lateral wall of the maxilla, with oral antral fistula in 2 patients. CONCLUSIONS: With orthognathic surgery and rigid internal fixation, it is easy to reduce long-standing maxillofacial fracture and recover normal occlusion.

利用正颌外科设计程序和截骨手段结合坚强内固定技术治疗颌面骨陈旧性骨折，在将错位骨愈合的骨段重新复位或设计骨段移动到位的情况下，可恢复良好的面部外形和最大限度地改善咬合关系。

The operation methods and operation main points of SQL 950 submerged granulator were introduced including the start and stop operation of the granulator, the flow distribution of the three streams of water, the operation cycle of the desalinized water plate exchanger, the easy occlusion of the nozzle, the chip stacking of the long chip accumulator and clogged with conveying waterpipe, the easy overload and untight seal of the centrifugal drier.

介绍了SQL 950型水下切粒机的操作方法及操作要点，包括切粒的开机操作，停机操作，3股水的流量分配，脱盐水板式换热器运行周期，喷嘴易堵塞，长料收集器粒子堆积堵塞输送水管，离心干燥机易过载和密封不严的处理。

Fourpatientswere diagnosedfree ofASO,and 55 patients exhibited discontinued sclerosis orblock of lower extremity arteries around whichwere plenty ofblood-supply peripheral arteries.Conclusion 64-slice CT angiography can display the featuresof lower extremity arteries clearly,such as vasiform,arterial stenosis degree,occlusion and calcified plaque.

64层螺旋CT血管成像检查可清楚地观察下肢动脉的血管形态及管壁的钙化斑块，了解下肢动脉狭窄程度及闭塞情况，对下肢动脉硬化性闭塞性病变的术前评价、诊断和筛选有较大的帮助。

Methods Veinous blood was sampled for determination of markers of the fibrinolytic system and hypercoagulability at admission and on the 10th day in patients with acute coronary syndrome, including acute myocardial infarction in 15 and unstable angina pectoris in 20. An occlusion test to determine the maximal endothelial tPA release was performed in order to evaluate the endothelial tPA reserve capacity. 20 patients with stable angina pectoris and 12 normal subjects served as control.

35例ACS患者，其中急性心肌梗死15例和不稳定心绞痛20例，于入院当日和入院后第10天采集静脉血样以测定纤溶、凝血指标，以评价内皮tPA储备功能；同时做静脉闭塞试验以确定最大内皮tPA释放，并与稳定性心绞痛和正常人作对比。

CASE REPORTS 23 cases of zygomaticomaxillary complex fracture were surgically treated with the coronal incision or additional incision. Exept one patients happened blephroptosis after operation, the other had the symmetrical facial appearance, good occlusion, no diplopia and eye inversion, and so on.

病例报告］采用冠状切口或附加切口对23例颧上颌复合体骨折患者进行手术治疗，术后除1例患者出现上睑下垂外，其余患者面部外形对称、咬合良好、无复视及眼内陷等。

Methods The left anterior descending coronary artery was ligated and gas embolism was performed through vein tube inserted distal to the ligated site of LAD in 6 dogs,while 8 dogs underwent ligation of LAD.cTnI,CK,CK-MB,LDH and electrocardiographic parameters were evaluated before,and 30min,60min,90min,120min,and 180min after occlusion.

最后用红四氮唑和伊凡氏蓝染色确定心肌梗死区和缺血危险区并称其湿重，计算二者比值。结果结扎前降支血管后30、60、90、120、180min时间点，实验组cTnI、CK、NST和∑ST较对照组明显高，差异有统计学意义(P.05)，在部分时间点LDH、CK-MB亦升高(P.05)。实验组心肌梗死与缺血危险区比值(0.58±0.16)%较对照组(0.29±0.31)%明显高，差异有统计学意义(P.05)。对照组2例(25%)发生致死性室颤。

Objective To explore the effective medicine which can improve the curative rates of laserplastic operation in lacrimal duct occlusion.

目的 探讨能提高泪道激光成形术治愈率及降低费用的有效药物。

The AO Shader does a great job of accentuating details, but in this instance the Occlusion in the ears hides most of the SSS effect.

AO 着色器在一些突出的细节起到了很好的作用，不过在这个实例中耳朵内的遮挡因为 SSS 效果而大部分隐藏了。

The acute lung injury model was established in rats by aspirating 2 ml seawater/kg body weight after 9-10 seconds of breath occlusion.

模型组大鼠屏气9~10s后吸入海水，4ml/kg，分2次进行；对照组大鼠不吸入海水。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。