1) fretting amplitude
微动幅值
1.
In this paper, the fretting parameters influence the fretting characteristics of non-noble metal plated contacts (SnPb, Ni) were studied, including fretting amplitude, fretting frequency, the thickness of plating and contact probe material.
本文主要对影响非贵金属镀层(SnPb、Ni)触点微动特性的参数:微动幅值、微动频率镀层厚度和触点材料进行研究。
2) small value
微小幅值
1.
The small value of pulse pressure measurement and calibration accuracy calls for higher.
本文设计了一个微小幅值脉动(正弦)压力发生器,并进行了实验,考核了信号幅值、频率及失真度,证明了产生中低频微小幅值脉动压力的可行性。
3) amplitude perturbation
幅值扰动
1.
A new method is proposed for null steering using amplitude perturbations,by which Genetic Algorithm is used for optimization in the course of amplitude perturbation SO as to form the null steering with given depth in a given direction.
提出了一种新型的幅值扰动形成零陷的方法,通过在幅值扰动的过程中引入遗传算法来进化寻优,从而达到在指定方向形成一定深度零陷的目的。
4) vibration amplitude
振动幅值
1.
The balancing results show that the balancing belt can satisfy the need of dynamic balance in situ for wind turbine and the vibration amplitudes of wind turbine are reduced greatly.
平衡结果表明,所设计的风力机专用平衡带能够满足风力机现场动平衡的要求,具有工程应用价值,平衡后的风力机整机径向水平振动幅值比平衡前明显减小,充分证明了现场动平衡对风力机的重要性。
5) traverse amplitude
窜动幅值
1.
To accountforthespecific failure forms of the bearings,a failuremechanism model based on ax- ial traverse amplitude and frequency was put foward through the analysis of the bearing s location condi- tion and the automobile s dynamics.
结合对轮毂轴承装配结构及轿车运行过程中的动力学分析 ,提出了基于轴向窜动幅值和轴向窜动频率的失效机理模型 :轴承外圈轴向定位间隙的存在 ,为轴承在座孔内的往复窜动冲击提供了可能条件 ;轴向窜动周期与滚动体转过相邻周向间隔周期的关系 ,决定了滚道表面的周向累积损伤条间隔的密度及其严重程度 。
6) Amplitude perturbations
幅值抖动
补充资料：幅值裕度
分子式：
CAS号：
性质：相角交界频率ωL(即开环频率特性相角ψ(ωL)=－180°时的频率)上。开环频率特性幅值。
CAS号：
性质：相角交界频率ωL(即开环频率特性相角ψ(ωL)=－180°时的频率)上。开环频率特性幅值。
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