查询词典 mode of vibration

The effects of meshing phase on natural frequency and vibration mode of planetary gears were analyzed.

对行星齿轮传动的固有特性进行了研究，分析了啮合相位差对行星齿轮传动的固有频率和振动模态的影响。

Vibration mode of 1-3 piezoelectric composites was built and calculated by finite element method,and the results was consistent with the experimental result.

通过有限元模拟计算，建立了1-3型压电复合材料的振动模型，得到了与实验结果相吻合的研究结论。

By taking example for bladed disk assembly, the localization of vibration mode in cyclic periodic structures is studied.

以叶片—轮盘结构为例，研究了循环周期结构的振动模态局部化问题。

Assignment of vibration mode for experimentation raman spectra with the help of theory data, and offer theoretical basis for experimental results.

并根据理论计算结果的帮助对实验实测拉曼光谱进行了振动模式的分析和指认，为实验结果提供了理论根据。

The natural frequency and vibration mode of the absorption tower structure are computed.

通过有限元方法，对昆明电厂烟气脱硫吸收塔进行结构计算分析。

The calculation and tests of vibration strain mode on a frame structure model to detect the damage of joints are presented in this paper.

通过对某7层钢制框架结构节点损伤的数值模拟和模型试验，利用应变模态在结构损伤前后的相对变化进行框架结构节点损伤的诊断。

The influence of degree of disorder of blades, rotating speed of disk and position radius of shroud on the localization of vibration mode is analyzed.

分析了叶片的失谐量、轮盘的转速以及围带的位置半径对叶片振动模态局部化的影响。

According to the state equation of dynamic system,the paper puts forward the calculating method of attenuation function of vibration mode by making use of system matrix.

根据运动系统的状态方程，利用系统矩阵得出了振型衰减函数的计算方法，并用衰减函数分析了刚度变化对高振型的影响，从而对地震作用计算中振型数目选取提出了几点有益的建议。

In this paper, a method of the optimum design for a semi-active structure controlled by MR damper system is presented, response of the first vibration mode of the structure is controlled by this method, and both safety and economic demands of the structure are satisfied.

提出一种用于中底层建筑MR半主动控制阻尼器优化设计的方法，它是以控制结构的第一振型反应为目标，可以兼顾安全和经济两方面的要求，且设计过程较为简便。

To get the uniformly valid representation of vibration mode, Ruo-jing Zhang published three generalized related functions.

为了得到振动模态的全域一致有效表达式，张若京给出了三类广义相关函数。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。