The so-called dynamic panel data model, is the panel data model which reflects the dynamic hysteresis effect by introducing lagged response variables to the static model.
所谓动态面板数据模型,是指通过在静态面板数据模型中引入滞后被解释变量以反映动态滞后效应的模型。
The compilation (techniques) of legislation law and the limitations of statute law such as hysteresis effect are the (fundamental) reasons why legislation law is criticized.
立法法编纂技术以及成文法自身的滞后性局限是《立法法》存在质量问题而受到批评的原因。
At the moment of step changing in velocity, the adjustment of lamellar spacing, the average velocity and the average interface undercooling characterize the hysteresis effect.
相对于阶跃时刻,片层间距调整、界面平均生长速率与平均过冷度的变化均具有滞后性。
Moreover, for sandstone and granite with a single fracture, there is obvious hysteresis effect for the restitution of permeability in the process of unloading for confining pressure.
在围压下降过程中,砂岩和单裂隙试件渗透率的恢复均存在明显的应力滞后效应。
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.
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。
Hysteresis loop of ferromagnetic materials are measured by using surface magneto-optic Kerr effect, and the Kerr rotation Angle is obtained.
用表面磁光克尔效应测量铁磁材料的磁滞回线,并求得在饱和状态下的克尔旋转角。
All of above mentioned microstructure features are the reason for good shape memory effect and a narrow temperatures hysteresis of phase transformation in TiNiCu alloy.
马氏体的正、逆相变遵循完全相同的路径,上述这些特点正是该合金具有良好的形状记忆效应以及窄的相变温度滞后的原因。
The boiling hysteresis mechanism has been analyzed on the base of the interfacial vaporization heat sink effect and the change in activation way of boiling nuclei.
另外,依据泡核激活机制的转变并结合界面汽化热阱效应对沸腾滞后进行机理分析。
A magnetic circuit model which can take hysteresis and eddy current effect into consideration is given. Generalized nodal equations and magnetic circuit equations are derived.
本文还建立了一个考虑磁滞和涡流效应的磁路模型,推导了广义节点方程和磁路方程。
The coupled thermal and structural analysis of finger seal was also conducted and the finger seal's hysteresis and contacting performances considering the thermal character effect were obtained.
在指尖密封热分析基础上进行了指尖密封热结构耦合分析,获得了考虑热效应的指尖密封的迟滞特性和接触性能。
The effect of differential sliding and elastic hysteresis on the frictional force in the rolling linear guide (LG) subjected to preloading is analyzed.
主要分析差动滑动和弹性滞后等因素对承受预加载荷下的滚动直线导轨副摩擦力的影响,得出了过盈量与摩擦力的关系。
When the frequencies of the sine waves increase, the frequency dispersion of the hysteresis loops of the rocks is strengthened. This effect is also intensified with the saturation fluids.
随着正弦波频率增加岩石的滞回圈频散效应增强,饱和液体加强了这种频散作用。
As we all know, the larger area hysteresis curve encircles, the better the effect of vibration attenuation is.
滞回曲线所包围的面积越大减振效果越好。
The framework materials are also important effect in comfortable ride, noise, high speed performance, hysteresis, ply separation and life time in tires.
骨架材料还对轮胎的乘坐舒适性、噪音、高速性能、滞后性能、脱层和寿命有重要影响。
Magnetic hysteresis is the intrinsic characteristic of MR dampers, which will have more serious effect on the performance of MR dampers.
本文对MR阻尼器的固有特性磁滞效应对控制效果的影响进行了研究。
In order to mitigate the effect of the hysteresis, the control method for compensating hysteresis was proposed by combining the inverse model and phase-angle compensation.
为了进行迟滞非线性补偿,提出了相位补偿与迟滞逆模型相结合来补偿迟滞特性的控制方法。
Studied the control algorithms in the mode of electromagnetic repulsion. Developed the anti-hysteresis method in voltage control and achieved good effect by using the method.
研究了电磁斥力驱动的控制算法与减小磁滞影响的“抗磁滞”驱动方法,获得了良好的驱动效果。
Finally, we study the size effect of hysteresis in the mixed magnetic films. It is found that the step effect and the coercivity are influenced by the size of the mixed magnetic films greatly.
最后,研究了混合磁性薄膜矫顽力和阶梯效应的尺寸效应,发现尺寸大小对混合磁性薄膜矫顽力及阶梯效应有很大的影响。
The effect of inhibition has some hysteresis and was enhenced with the increasing degree and stress duration.
水分胁迫的时期、程度和历时的不同导致抑制程度不同。
The effect of inhibition has some hysteresis and was enhenced with the increasing degree and stress duration.
水分胁迫的时期、程度和历时的不同导致抑制程度不同。
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