Neutron diffraction, an important non-destructive testing method, can facilitate 3-d mapping of residual stress in a bulk component.
中子衍射方法可以用来测量材料内部的三维残余应力分布，是一种重要的无损检测分析手段。
Conclusion CPVA guided by 3-d mapping system can be performed in CAF patients with an acceptable efficacy, but safety need to be improved.
结论三维标测系统指导下环肺静脉线性消融治疗慢性房颤疗效较好，安全性有待进一步提高。
Objective To investigate the safety and efficacy of circumferential pulmonary vein linear ablation guided by 3-d mapping system in patients with atrial fibrillation.
目的探讨三维标测系统指导下行心房颤动(房颤)环肺静脉线性消融的安全性和有效性。
Objective To investigate the efficacy and safety of circumferential pulmonary vein (PV) linear ablation (CPVA) guided by 3-d mapping system in patients with chronic atrial fibrillation (CAF).
目的探讨三维标测系统指导下环肺静脉线性消融治疗慢性心房颤动(房颤)的疗效和安全性。
The main application of the'Digital Earth'oriented 3 D mapping of lithosphere is to the environmental evaluation of large engineering and the prediction of natural disasters.
面向“数字地球”的岩石层三维成像的主要应用范围是针对重大工程项目的环境评估和灾害预测。
The main application of the'Digital Earth'oriented 3 D mapping of lithosphere is to the environmental evaluation of large engineering and the prediction of natural disasters.
面向“数字地球”的岩石层三维成像的主要应用范围是针对重大工程项目的环境评估和灾害预测。
应用推荐