Effect of localized thinning and fracture on determination of FLC;
试样发生颈缩和破裂对FLC测量结果的影响
Research on the reasons of wrinkling and fracture in deep drawing process;
拉深件起皱和破裂起因探讨
Reinforcement of fractured reinforced concrete drainpipe;
钢筋混凝土排水管破裂的补强加固
The use of plastic film to prevent the cracking of deep drawing part;
用塑料薄膜解决深拉深件的破裂问题
On the factors influenced the wall cracking of vertical shaft in alluvium and its preventive technique;
厚表土中竖井井壁破裂影响因素及防治技术
Acoustic emission phenomena of thermal cracking of sandstone;
岩石热破裂的声发射现象
Solving the Problem of Break in Deep-drawing Work by using Plastic Membrane;
用塑料薄膜解决深拉深件的拉深破裂问题
Stainless Steel Small Boiler Chimney Break Reason Analyse;
不锈钢小型锅炉烟筒破裂原因分析
Application of Breaking and Stabilizing Technology in Concrete Pavement Reconstruction in Urban Area;
城市水泥混凝土路面改造工程中破裂稳固技术的应用
Reason analysis on the rupture of spiral welded seam in Qingtie Oil Transport Pipeline;
庆铁输油管道螺旋焊缝破裂原因分析
Endovascular Embolization Treatment of Ruptured Intracranial Aneurysms in Super-early Stage;
超早期血管内栓塞治疗颅内动脉瘤破裂
Application of Membrane-Covered Retrievable Metallic Stent in the Treatment of Spontaneous Rupture of Esophagus;
可回收覆膜金属支架在自发性食管破裂中的应用