1) weakly damped vibration
弱阻尼振动
2) feeble damped virbration
弱阻尼振动系统
1.
Based on the genernal definition of quality-factor of virbration system,the paper proved the quality-factor of feeble damped virbration system.
由振动系统品质因数的一般定义 ,推证出弱阻尼振动系统的品质因
3) underdamped harmonic motion
弱阻尼谐振运动
4) weakly damped oscillation
弱阻尼振荡
5) critical state of weakly damped vibration
弱阻尼振动的临界状态
1.
In this paper, it is pointed out that the accuracy of measurement must be considered for the discussion about the restitution time of damped vibration, and it is in the “critical state of weakly damped vibration” defined by this paper, not the critical damping state, that the restitution time is the shortest.
本文指出在讨论阻尼振动的回复时间时必须要考虑仪器的测量精度才有意义 ,而且并非临界阻尼运动的回复时间最短 ,而是本文所定义的“弱阻尼振动的临界状态”的回复时间最短 ,进而导出了在给定测量精度时最短回复时间所满足的方
6) damp vibration
阻尼振动
1.
It is pointed out that the existence of residual sound of a piano is mainly determined by damp vibration of the string.
指出钢琴余音的存在是由阻尼振动决定的,余音时间的长短与一系列因素有关。
补充资料：阻尼振动
见线性振动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条