This paper reviewed the recent research progress of fatigue behavior of all-ceramic crowns and bridges by finite element method.
笔者就有限元法用于全瓷冠桥疲劳行为分析的研究进展作一综述和评价。
This is a consequence of the cold war contest, of the competing demands of peacekeeping, and of donor fatigue over the time and difficulty of creating progress in the world.
造成这情况的原因世界上冷战战时军备竞赛的，越来越多的维和任务，长时间的捐助疲劳以及在再创过程的困难等。
It introduced the research progress on fatigue of children caused by carcinoma in abroad from aspects of definition, description, incidence, alteration forms, related factors and nursing intervention.
从儿童癌因性疲乏定义的描述、发生率及变化形式、相关因素和护理干预等方面，对儿童癌因性疲乏的研究进展进行综述。
This paper introduced the recent researching progress in the world, and introduced the important significance of fatigue life prediction in structure life design and damage limitation design.
简述了当前国内外在这方面的研究进展，以及疲劳寿命预测在结构寿命设计及损伤容限设计上的重要意义。
Conclusion:The slope of MPF and MF during local muscle fatigue progress can be used to predict the corresponding joint muscle force changes.
结论局部肌肉疲劳过程中MPF和MF下降率变化能够对相应关节最大肌力变化作出比较准确预测。
The fatigue life and reliability of rapid freight car's bogie is one of the most important problems in railway speed-up progress.
铁路货车转向架在提速工况下的疲劳寿命和可靠性是货车提速最为关注的课题之一。
When you can play this softly, relaxed, fast, and without any feeling of fatigue, you have made progress.
当你可以很柔和地、放松地、快速地弹奏这个和弦，完全没有疲劳的感觉，那就表示有进步了。
The effectiveness of the repair scheme, including the tensile strength, the fatigue life and the crack progress during fatigue was investigated experimentally.
结果表明，复合材料补片胶接修补能有效地提高裂纹板的破坏强度和刚度，降低裂纹板的疲劳裂纹扩展速率，提高其疲劳寿命。
The effectiveness of the repair scheme, including the tensile strength, the fatigue life and the crack progress during fatigue was investigated experimentally.
结果表明，复合材料补片胶接修补能有效地提高裂纹板的破坏强度和刚度，降低裂纹板的疲劳裂纹扩展速率，提高其疲劳寿命。
应用推荐