After site testing, we find a kind of problem diagnosing criterion for rolling bearings of damageable retarder.
通过现场测试总结并提出了一种易损减速器滚动轴承的故障诊断判据。
The design conception and principle of damageable substitute, and its practical applications in aircraft structures are described in detail.
详细叙述了替损件的设计思想和设计原则，以及在飞机结构上的应用实例。
By the use of finite element method, the stress calculation of damageable zone was conducted by the author, and proved that the strength of that zone had no problem.
作者采用有限元法对易损部位进行了应力计算，证明该部位的强度没有问题。
More convenient: owing to its clever and scientific design, amendment and exchange of damageable parts turn convenient and simple.
更方便-由于该机型结构设计巧妙科学，维修及更换易损件更加方便、简捷。
More convenient: owing to its clever and scientific design, amendment and exchange of damageable parts turn convenient and simple.
更方便-由于该机型结构设计巧妙科学，维修及更换易损件更加方便、简捷。
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