1) hysteresis effect
迟滞效应，磁滞效应
2) hysteresis
[英][,histə'ri:sis] [美][,hɪstə'risɪs]
迟滞效应
1.
The hysteresis that was induced by overload was investigated experimentally.
试验研究了裂纹扩展过程中超载载荷迟滞效应。
2.
But until now, they are unsuitable for gray scale display because of the obvious hysteresis in their electro-optical characteristics.
目前ＰＤＬＣ器件的制作方法有多种，但器件在显示时其电压－透过率特性通常存在明显的迟滞效应，不利于灰度显示。
3) hysteresis effect
迟滞效应
1.
Surveys the recent development of reactive magnetron sputtering process for thin film deposition and analyzes the hysteresis effect in the process to eliminate it.
分析了迟滞效应以及消除该效应的方法。
2.
Based on the moving mesh method,numerical simulation of 2-D unsteady viscous flow around oscillating NACA0012 airfoil was carried out,then the hysteresis effect and the effect of parameters on it were investigated.
进一步完善了非定常雷诺平均N-S方程求解程序,并借助运动网格生成方法,对周期性俯仰运动下NACA0012翼型的非失速绕流和动态失速问题进行了数值模拟研究,分析了振荡翼型的迟滞效应以及俯仰运动各个参数对迟滞效应的影响。
3.
However a non-dimensional analysis reveals that the hysteresis effect would be the same just provided the same multiplying numerical value of reduced frequency and amplitude.
进一步完善了非定常雷诺平均N-S方程求解程序,借助快速网格生成方法,对周期性俯仰运动下NA-CA0012叶栅的非失速绕流问题进行了数值模拟研究,并分析了振荡叶栅的迟滞效应以及俯仰运动各个参数对迟滞效应的影响。
4) Retardation effect
迟滞效应
1.
The retardation effect of overload is taken into account using crack closure model and the crack opening stress level is assumed to vary linearly in the yield zone produced by the overload.
考虑超载的迟滞效应,对随机超载作用下的疲劳裂纹扩展进行了模拟计算。
5) hysteresis effect
磁滞效应
1.
In the system of subdivided driving of stepping motor, because of the nonlinearity between winding current and the amplitude of magnetic field, and the hysteresis effect of stepping motors and so on, the even microstep angles can not be achieved.
在步进电机细分驱动系统中,由于步进电机绕组电流与磁场幅值之间的非线性关系,以及步进电机转子的磁滞效应等因素,细分后得不到均匀的步距角,因此必须对细分电流的大小进行修正。
6) time delay and lag effect
延迟和滞后效应
补充资料：地理迟滞效应
又称地理滞后作用。指地理系统对于输入的激励函数所发生的不同程度的“非及时响应”。当迟滞后的系统响应函数再重新回授到输入端时，所造成的迟滞效应将更为复杂，它在地理研究中常具有重大意义。地理迟滞效应的度量与标定，一般引用两个重要指标：时间常数和距离常数。前者意味着对一个输入信号正式发生响应所需要的时间；后者意味着对一个输入信号正式发生响应时，在空间内所需要的距离长度。大量的试验结果表明，对于纯物理性的迟滞效应而言，所选择的系统，其时间常数最好选择等于所期望的平均时间的一半。
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