压电陶瓷存在迟滞现象,开环定位精度受到严重影响。
A major deficiency of piezoelectric actuators is that their open-loop control accuracy is seriously limited by hysteresis.
此外,基于积分参量体系,从能量的角度解释了疲劳迟滞现象。
In addition, the phenomenon of fatigue retardation was explained through the viewpoint of energy based on the concept of new parameter.
操作、销售和财务人员也因消除了任务关键数据流中的迟滞现象而获得了实时的决策支持。
Operations, Sales and Finance personnel also have real-time decision support by removing the latency in the flow of mission critical data.
结果表明:干摩擦力的存在使齿轮联轴器附加力发生改变,其附加力具有明显的迟滞现象。
And the results show that the existence of dry fiction results in the changes and obvious inertance of the additional force.
实验结果表明,弯矩与转角之间明显存在着迟滞现象,对于直齿联轴器而言,二者之间是非线性的关系;
The relationship between the moment and its angular displacement is obtained, and the hysteresis exists clearly in the test.
这份发表在英国皇家协会生物进展上的研究也突出强调了(日本)在向农业文明过渡过程中,一个显著的,或许也是独特的迟滞现象。
The study, published in Proceedings of the Royal Society B, also highlights a remarkable, and possible unique, delay in the transition to argricultural cuture.
采用平面选择注入隔离工艺制作MESFET及旁栅电极,通过改变半导体特性测试仪的延迟时间参数,深入研究了不同沟道电流的数据采集时间对旁栅效应迟滞现象的影响。
The influence of different data collection time of channel current on the side gating hysteresis effect is studied by changing the delay time of semiconductor characteristic testing set.
这种现象被称作迟滞,这意味着对于某个给定的电压,有两个对应的震动频率。
This phenomenon, known as hysteresis, means that for a given voltage there are two corresponding vibrational frequencies for the bar.
压电陶瓷致动器在电场驱动下会产生迟滞和蠕变现象,降低了定位精度。
Piezoelectric actuator controlled by electric field shows serious hysteresis and creep phenomena, which severely degrades the positioning accuracy.
实验中观察到部分回火和完全回火现象,而完全回火过程具有带迟滞效应的亚临界分叉特性。
It is observed that partial flashback and full flashback are both occurring, and the full flashback process demonstrated sub-critical bifurcation characteristics with retardation effect.
实验中观察到部分回火和完全回火现象,而完全回火过程具有带迟滞效应的亚临界分叉特性。
It is observed that partial flashback and full flashback are both occurring, and the full flashback process demonstrated sub-critical bifurcation characteristics with retardation effect.
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