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- fundamental natural mode of vibration 振动的基本固有振动模
- Undamped natural mode of vibration 无阻尼固有振动模态
- The natural frequency and the natural mode of vibrating screen have been calculated by the software for FEM, proposes the theoretical basis for the design of large-sized vibrating screen. 通过有限元软件计算出了筛体结构的固有频率、固有振型,为振动筛的大型化设计提供了理论依据。
- natural mode of vibration 固有振动方式
- The nitrate ion has four fundamental modes of vibration. 硝酸离子有四个基频形式。
- The blade is clamped and excited into some mode of vibration. 叶片夹好后,被激发进入某种振动状态。
- We calculated the natural frequencies and mode of vibration for a five stepped Si-beam of Si-piezoresistive accelerometer. 我们用该方法计算了硅压阻式加速度传感器五阶梯硅梁固频和振型。
- Dynamic responses of crankshaft were calculated with the superposition method of mode of vibration. 利用振型叠加法对曲轴进行动态响应分析;
- This technique, like natural harmonics, works by canceling out the fundamental tone and one or more partial tones by deadening their modes of vibration. 演奏人工泛音左手按弦同时如能揉弦还能美化音色。人工泛音也常被称为八度泛音,因为人工泛音主要由右手完成,所以也被叫做右手泛音。
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- A quartz crystal has crystallographic axes, and crystal cut is defined according to the cutting angle against a crystallographic axis and its associated mode of vibration. 温频特性与切割角有关,每个石英晶体具有结晶轴,晶体切割是按其振动模式沿垂直于结晶轴的角度切割的。
- Certain modes of vibration may be suppressed while others may be enhanced. 某些振型可能减弱,而另一些则可能加强。
- He changed his whole mode of life. 他改变了整个生活方式。
- In this papar,the members of planar linkage are regarded as elastic objects,whose mass is distributed continuously. The natural frequencies,modes of vibration and the KED response can be solved upon the theory of elastic object vibration. 将弹性连杆机构的构件视为质量连续分布的弹性体,依据弹性体振动理论求解机构的固有频率、主振型及KED响应。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- She is not used to the formal mode of address. 她不习惯于这种正式称呼。
- In this paper a series of excellent trial functions, for example, the spline function, function of vibration mode of a beam, the stability function, the trigonal series, the polynomial, etc. 本文从加权残数法内部法的观点选取一些优秀函数:样条函数、梁振动函数、稳定梁函数、三角级数与多项式;这些函数都严格地满足梁的边界条件.
- A characteristic way or mode of expression. 用语,说法具有特点的方法或方式的表达
- The frequ ency of structure is decreased along with reducing ratio of diameter to height,a nd dynamic enlargement factor is increased,furthermore,the influence of mode of vibration is obvious. 径高比对振型影响较大,且随着径高比的减小,结构自振频率有所降低,动力放大系数有所增加。
- The means or mode of acting; instrumentality. 手段行动的方法或方式; 媒介