英汉例句

• a research is conducted on application of dynamic vibration absorber for controlling hoist motor vibration during its rotary speed variation.

  针对起重机系统电机变速过程引发的振动问题，应用单个动力减振器进行控制。

• an active electromagnetism dynamic vibration absorber (emdva) which natural frequency can adjust automatically on-line is researched and designed in the paper.

  本文研究设计了一种固有频率可在线调整的主动电磁式动力吸振器。

• the dynamic vibration absorber (100) for a washing machine comprises: a mass body;

  所述用于洗衣机的动力减震器包括：质量体；

• based on modal synthetical method and experimental modal analysis, the main parameters of dynamic vibration absorber on a cantilever plate and on a structural model are optimized in this paper.

  本文运用模态子结构综合法进行结构动态计算和用实验模态分析法进行模型试验，对悬臂平板和结构模型的动力吸振器主要参数进行了比较系统的优化研究。

• the different structure of thrust bearing supporting, the vibration isolator and dynamic vibration absorber are used to reduce the radiated noise of underwater structure.

  建立适应轴孔较长情况的轴承支撑模型，讨论尾轴后、前轴承支撑及推力轴承轴承刚度、轴承跨距对结构辐射噪声的影响。

• the mechanism and dynamic characteristics of a dynamic vibration absorber used in rotating blades are discussed.

  讨论了一种可用于旋转叶片的动力吸振器基本原理和动态特性。

• in this paper, an active electromagnetic dynamic vibration absorber is proposed.

  本文利用一种电磁式主动吸振器，研制了一种组合式减振装置。

• in this paper, from the formulation of the differential equation of the nonlinear dynamic vibration absorber with hardening duffing's spring, its approximate solution is worked out.

  本文从带有杜芬渐硬弹簧的非线性动力吸振器的运动微分方程式出发，求其近似解。

• the study of the effectiveness of the dynamic vibration absorber in reducing harmonic response of the ship hull girder using the finite element method is presented.

  采用有限元法研究了动力吸振器减小船体梁结构谐波振动响应的有效性。

• semi-active control for steady state response of a non-linear isolation system with a non-linear dynamic vibration absorber is studied in the paper.

  研究带有非线性刚度吸振器的隔振系统振动稳态响应的半主动控制。

• that is, the mount functions as a dynamic vibration absorber to suppress vibration and noise of the shell (100).

  即，底座起到动力减震器的作用，以抑制壳体（100）的振动和噪 音。