查询词典 vibration-proof

The motions of a loudspeaker cone, drumhead and guitar string are good examples of vibration that cause sound.

喇叭芯、锣鼓皮、和吉他弦的震动，都是震动产生了声音的绝好例子。

This is almost all experts agree that the views of Crystal: The crystal on the druse, let druse issued by the endless vibration, clear crystal impurities and to re-charge it.

这是几乎所有的专家一致认为，晶体的意见：对德鲁兹晶体，让德鲁兹没完没了地振动发出的，明确的晶体杂质，并重新充电。

The current status and basic theory including fluctuation theory, structural dynamic equilibrium equation, calculation of self-vibration characters, dyn...

本文论述了结构动力分析发展现状和基本理论，包括：结构动力平衡方程、结构自振特性的计算、动力求解方法和地震波输入。

Finally, a nonlinear dynamic model of vibration friction system with compaction equipment was proposed. Its resonance and non-resonance responses were obtained.

建立了基于振动压路机的振动摩擦系统非线性动力学模型，利用渐进法得到了振动压实过程的共振响应和非共振响应。

The experimental method of how to test the dynamic characteristic of vibration system is also researched.

通过对弹簧振子的动态性能测试和分析，为深入研究机械振动特性提供了参考。

The development of this system will offer a new research tool for dynamic test of contacting problem and vibration test.

本系统的研制为动态接触问题的研究及振动测试开发了新的研究工具。

It shall take upwards of 1000 years (4000 human years) to move Earth from her current vibration fully into the 5th dimension thereby attaining the state of a star.

将需要1000年（4000人类年）以上的时间来使地球形态从目前的振动全然进入第五维度，从而达到恒星的状态。

So this article mainly focuses on the study of the spreading of vibration wave in the earth under the condition of viscous boundary condition.

采用粘性边界条件对振动波在土体中传播问题进行了研究。

It is the frequency of the Earth's vibration.

它是地球振动的频率。

Factory adjustable eccentric block and the fixed angle between the eccentric block of 0 °, then the exciting force for the vibration of the motor nominal excitation force F, the different angle between the exciting force when the table below, paying particular attention to , adjust the excitation force applied, to both ends of the vibrating motor with adjustable eccentric block to adjust in the same direction the same angle.

出厂时可调偏心块和固定偏心块之间的夹角为0°，这时的激振力为振动电机的额定激振力F，不同夹角时的的激振力如下表，要特别注意，调整激振力时，要将振动电机两端的可调偏心块向同一个方向调整相同的角度。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。