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1·The gear rotor bearing system (GRBS) is of great importance in high speed rotating machinery.

齿轮-转子-轴承系统是高速旋转机械最重要的部件之一。

2·It is pointed out that the turbine rotor bearing system design should be knowledge-based design.

阐述汽轮发动机组转子轴承系统的摩擦学设计应当是基于知识的设计。

3·The reason of failure is that traditional ways of design of rotor bearing system are not so reasonable.

用有限元法导出了转子上各结点的不平衡响应对转子-轴承系统各参数灵敏度的计算公式。

4·In a rotor bearing system geared, there are several nonlinear factors that may cause nonlinear vibration.

在齿轮耦合的转子—轴承系统中，有多种因素使系统产生非线性振动。

5·Instability sometimes takes place in gear rotor bearing systems, and its cause interested more researchers.

失稳现象在齿轮耦合的转子-轴承系统中时有发生，失稳原因一直是人们所关心的问题。

6·The stability, bifurcation and chaos of a rotor bearing system is analyzed by using the modified short bearing approach.

利用修正的短轴承理论模型对转子-轴承系统进行了稳定性、分岔与混沌特性分析。

7·This testing technique has been applied to stability study on a rotor bearing system supported by various kinds of bearing.

这种测试技术已成功地用于不同类型轴承支承下的转子轴承系统的稳定性研究。

8·The bearing design and stability of rotor bearing system for a 350mva pulse generator have been investigated in this paper.

本文研究了3 5 0mva冲击发电机轴承设计和轴承转子系统稳定性问题。

9·The dynamic characteristics of the bearings have a considerable influence on the dynamic characteristics of a rotor bearing system.

轴承的动力特性对转子-轴承系统的动力特性有重要的影响。

10·Considering the time varying meshing stiffness of gear pair, the nonlinear dynamic model of a geared rotor bearing system is established.

在考虑齿轮时变啮合刚度的情况下，建立了齿轮耦合的转子-轴承系统的非线性动力学模型。