查询词典 vibration-proof

This step is mainly to determine the breakover time using the virtual signal sub-system through decrement the input in to get the free vibration signal through decrement to the output.

利用该方法，完成了渤海JZ20-2MUQ海洋平台在环境激励下的测点选择，给出了测点选择的过程和步骤，计算结果验证了所提方法用于大型复杂结构参数识别的有效性和实用性。

Fatigue vibration is one of the key factors causing fruit bruising during transportation.

疲劳振动是导致果品运输机械损伤的主要原因之一。

Based on Brune ω~2 source spectrum ,Hanks and McGuire deduced a simplified formula of RMS accelera- tion by stationary random vibration theory and Parseval theorem.

Hanks 和 McGuire 基于 Brune 的ω~2震源谱，借助平稳随机振动理论和 Parseval 定理给出了估计均方根加速度衰减关系的表达式。

On the basis of a study on acoustic behavior in the Budgerigar,the vibration sensitivity of Budgerigar is further studied by the using oacoustic behavior method.

本文研究了虎皮鹦鹉对正弦振动的敏感性，旨在探索其腿部存在赫氏小体，和阐明其震前声行为反应与地面振动的关系提供依据。

Based on the theory of controlled blasting, a new blasting technique of combining the millisecond delay loosening and buffer is put forward to control the flying stone and vibration of blasting, and a method to determine the blasting parameters is also given out in this paper.

运用控制爆破理论，在以控制爆破飞石、地震为主要目标的研究中，提出了微差松动和留碴挤压相结合的爆破新技术，给出该技术主要爆破参数的确定方法。

Buffeting is a kind of usual and stochastic vibration with limited amplitude under natural wind.

抖振是桥梁在自然风作用下的一种经常性的、随机的限幅振动。

The Light is the building block of the Universe, and its power lies in its purity and high vibration.

光，是宇宙的基石，它的力量在于它的纯净和高震动。

The designed wind pressure of building is presented by the code method and statistical method based on random vibration theory respectively.

围护结构的设计风压分别由我国规范和基于随机振动理论的标准方法计算所得，通过两种方法的比较，得到了若干结论。

Then, carries on the vibration experiment with the different natural frequency and the optional frequency butt weld, enables its residual stress to obtain biggest reduction.

然后，用不同的固有频率及任选频率对焊接件进行振动实验，使其残余应力得到最大的降低。

To promote and apply this technology effectively, this article has studied the different excited frequency butt weld residual stress influence, namely carries on the vibration with the different excited frequency butt weld test sample.

为了更有效地推广和应用该项技术，本文研究了不同激振频率对焊接残余应力的影响，即用不同的激振频率对焊接试件进行振动。

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％。