The present study evaluated the application of three dimensional echocardigraphy (3DE) in the diagnosis of atrial septal......

桩基低应变动测中经常会遇到桩身缺陷偏于一边的情况。对此，不同的检测人员可能会给出有一定差异的检测结果，这给有关部门对缺陷桩的......