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- vibration by pulsating wind 脉动风振
- The conclusion demonstrates that the pulsating wind load is a vary harmful for the structure of ACSR,and the suggested coefficient of wind vibration was given. 研究成果不仅验证了脉动风荷载对这种结构是一种非常不利的荷载形式;而且给出了这种结构风振系数的建议取值.
- An instrument of the second type makes use of a metal reed kept in vibration by an electromagnet. 还有一种类似的装置，由电磁铁维持金属簧片不断振动。
- A way of studying the main feature and motion laws of the damping vibration by the digital camera is introduced. 摘要介绍一种采用数码相机来研究阻尼振动的特性参数及其运动规律的方法。
- The way of measuring the tiny vibration by Michelson interferometer by the aid of micro computer is introduced. 介绍了利用微机在迈克耳孙干涉仪基础上进行微弱振动测量的方法.
- One does not however rise in vibration by divorcing the density and sending it elsewhere or into another's field. 然而，一个人并不靠脱离黑暗而将其送到别处，或进入他人能量场中而提升振动。
- Molecules rotate and vibrate by virtue of their heat. 分子因热效应而发生转动和振动。
- Dynamic strength and stiffness, vibration by impact, dynamic stability of howitzer structure can be further investigated by using the approach of this paper. 利用该文方法可以进一步研究火炮发射时的动态刚强度、冲击振动、结构动态稳定性等问题。
- simulation of pulsating wind load 脉动风荷载模拟
- His hat was whirled away by the wind. 他的几十被风吹得旋转飞走。
- The candle was blown out by the wind. 蜡烛被风吹灭了。
- RANDOM ANALYSIS OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION-ABSORPTION MEGAFRAME STRUCTURE 巨型框架多功能减振结构脉动风振的随机分析
- We were dizzy by the strong wind. 我们被大风刮得头晕目眩。
- The current study is to investigate the relationship between the sound radiation and enclosure vibration by using a laser vibrometer. 利用激光测振仪，测试了箱体振动速度随频率的变化，分析了前几个振动模态的声辐射能力。
- He persuaded her to sign the document by guile. 他用欺骗手段说服她在文件上签字。
- British colonies were ruled by governors. 英国的殖民地由总督统治。
- An aglorithm named as uniform load statistical average method is proposed and its procedure is described based on the charicteristic of pulsation wind on structure. 根据建筑结构风荷载的作用特点，提出了一类时域识别算法，用于高层建筑结构的结构物理参数识别。
- The army was demoralized by defeat. 军队因战败而士气消沉。
- The bride was given away by her father. 由父亲把新娘交与新郎。
