1.
Clinical role of experimental transcatheter occlusion of atrial septal defect complicated with severe pulmonary hypertension
合并重度肺动脉高压的房间隔缺损的封堵试验
2.
Laboratory Tests of Factors Effecting Core Sample Blocking Ratio and Flow Back Break Down Ratio
岩心封堵率与返排解堵率影响因素的试验研究
3.
A Meta-analysis on Contralled Trial of Transcatheter Closure and Cardiac Surgery in Patent Ductus Ateriosus;
经导管封堵和外科手术治疗动脉导管未闭对照试验的Meta分析
4.
Core flow experiment showed that plugging rate of lost circulation material was over 97 % .
人造岩芯封堵实验表明,该堵漏剂封堵率达97%以上;
5.
Development of Silicon Covered Metallic Bronchial Occlusive Device and Its Efficacy and Safety for Bronchial Occlusive Treatment in Dogs;
金属硅膜支气管封堵器的研制及其封堵作用的动物实验研究
6.
The Experimental Study of a New Pattern Patent Ductus Arteriosus Closure Device;
新型动脉导管未闭封堵器的实验研究
7.
Development and Application of Bridge-plug Sealing Detection String in Thermal Production Well
热采桥塞堵水验封管柱的创新与应用
8.
oil pressure test for tightness
油密试验油压密封试验
9.
The Manufacture of a New Left Atrial Appendage Occlusion Device and Experimental Study in Animal Model;
新型左心耳封堵器的研制及动物实验研究
10.
Evaluation of New Device for Closure of Perimembranous Ventricular Septal Defect in a Canine Model;
新型室间隔缺损封堵器的研制及实验研究
11.
A New Atrial Septal Defect Closure Device and Its Animal Experimental Study;
新型房间隔缺损封堵器的研制及动物实验研究
12.
Experimental Study of Domestic Ventricular Septal Defect Occluder;
国产室间隔缺损封堵器的动物实验研究
13.
The Experiment Study of Domestic TiNi Memory Alloy Closure Device;
国产镍钛记忆合金封堵器的动物实验研究
14.
The Design of NiTi Memory Alloy for Bronchial Occlude and Its Application for Bronchial Occlusion in Experimental Healthy Dogs;
镍钛合金支气管封堵器的研制及其实验研究
15.
A Laboratory Study on Durability of Foam Plug Created in Porous Media
泡沫在多孔介质中封堵有效期实验研究
16.
The test tube has been blocked off. What's to be done?
实验试管被堵住了。怎么办?
17.
Experimental Study on Anti-Blocking and Metering Mechanism of No-Tillage Planter;
免耕播种机防堵与排种装置试验研究
18.
Study on the Hydraulic and Anti-clogging Performance of Emitters;
滴头水力性能与抗堵塞性能试验研究