英汉例句

• 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。

• 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。

• At the same time also plays the role of the rotor bearing lubrication.

  同时还起到润滑转子轴承的作用。

• 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。

• The reasonable distribution of multi-support rotor bearing loads can be achieved by adjusting the elevation of all bearings based on the load…

  应根据负荷灵敏度矩阵通过综合调整各轴承处的标高达到负荷在各轴承间合理分布的目的。

• 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沖击发电机轴承设计和轴承转子系统稳定性问题。

• The time domain identification of model parameters of rotor bearing systems is helpful for condition monitoring and fault diagnosis of rotating machines.

  轴承-转子系统模态参数时域识别对于回转机械的状态监测与故障诊断具有重要意义。

• 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。

• 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。

• This unbalanced centrifugal force on the rotor bearing will cause vibration, noise and accelerate the bearing wear, which seriously affect the performance and life of the product.

  这种不平衡离心力作用在转子轴承上会引起振动，产生噪声和加速轴承磨损，以致严重影响产品的性能和寿命。

• The reasonable distribution of multi-support rotor bearing loads can be achieved by adjusting the elevation of all bearings based on the load sensitivity matrix.

  应根据负荷灵敏度矩阵通过综合调整各轴承处的标高达到负荷在各轴承间合理分布的目的。

• Working on the main rotor bearing housing is a natural progression for Romax Technology, a company that has many years experience in gearbox design.

  Romax科技有限公司是一家有多年齿轮箱设计经验的公司，进行与主轴轴承分析校验和主轴轴 承座有关的工作是其技术领域的一个自然拓展。

• The rotor bearing system was analyzed by using a simple discrete method. The results of the analysis are quite different from those obtained under the finite element analysis method.

  运用简单离散方法对该转子轴承系统进行了分析，其结果与有限元法偏差较大。

• The rotor bearing system was investigated using the stability and bifurcation theory for nonlinear dynamic system and the database method.

  应用精度高、速度快的非线性油膜力数据库方法及非线性动力系统的稳定性和分叉理论对转子-轴承系统进行了分析。

• On the assumption of short bearings, consideration the vertical deformation of the foundation, the coupled nonlinear dynamic model of the rotor bearing foundation system is formulated in this paper.

  在无限短转子-轴承的基础上，考虑基础在垂直方向的变形，通过分析油膜力，建立了转子-轴承-基础非线性动力学模型。

• 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。

• 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。

• Secondly, use transfer matrix arithmetic to have finished the relative program to calculate the critical speed of flexible multi-tray rotor bearing system by MATLAB language.

  采用MATLAB语言编制了对传递矩阵法计算多柔盘转子-支承系统的临界转速；

• 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。

• In this paper, a method of transient numerical simulation to simulate and analyze the nonlinear vibration of rotor bearing system is presented.

  文中给出用数值积分瞬态模拟对轴承—转子系统非线性振动进行计算分析的方法。

• This paper based on the eight coefficients of sliding bearing dynamic properties, get by calculated to forecasted lose rotational speeds and stability extent of rotor bearing system.

  在已知滑动轴承动力特性的八个系数的基础上，通过计算来预报转子轴承系统失稳转速及稳定裕度。