All these prevent the electrons and holes from continuing their steady motion as quasi-free particles, and introduce scattering.
所有这些影响都会妨碍电子和空穴去继续它们作为准自由粒子的稳定运动，而引起散射。
The steady motion and the transient motion of the controlled multibody system with delay and without delay are computed with examples.
实例计算延迟和无延迟受控多体系统的稳态运动和瞬态运动。
Pneumatic cylinders may not retain steady motion when driven at low speed because of the stick-slip which decreases the accuracy of the pneumatic system.
由于爬行现象的影响，气缸在低速驱动时不能保持平滑的运动状态，降低了气动系统的控制精度。
But, the variation of Young's modulus would not change the characteristics of motion of burden in blast furnace that is composed of the steady motion and the transient motion of burden.
但弹性模量的变化并没有改变高炉内炉料的运动特征，其运动仍然是由稳态下降运动与瞬态运动组成。
Numerical procedure is developed for hydrofoils in steady motion at small angle of attack beneath the free surface. Computational results are compared with that of experiments and other computations.
以在自由表面下作小攻角定常运动的水翼为例进行了计算，计算结果与试验结果和其他计算结果作了比较。
Steady response to zigzag motion with various shapes and frequencies, especially the maximum lateral deflections and accelerations, are calculated.
计算了对不同频率和不同波形的蛇行运动的稳态反应，特别是计算了侧向最大挠度和最大加速度。
The results shown that, with the effect of nonlinear components, the symmetry of rotation trajectory of the bearing center was broken, and the motion of the journal center presented a steady state.
计算结果表明，在非线性因素作用下，轴承中心的轴心轨迹不再具有对称性，而轴颈中心却表现为一种稳定的运动状态。
The active cam shedding mechanism is the key parts of looms, which determines the speed and steady state of motion.
积极式凸轮开口机构是控制织机运动的关键部件，决定织机运动的速度与平稳。
You are not able to form a perfectly steady image of the circle, because the nature of the pranas is fluctuation and the characteristic of the mind is motion.
你无法形成一个完整的稳定的圆的形象，因为呼吸本来就是起伏的，而思想的特性就是运动。
In this paper, the non-linear differential equations of aircraft motion are simplified by the condition of steady spin.
按稳定尾旋的条件对飞机运动方程组作了简化。
The improved algorithm can effectively and steady track the motion objects, with good tracking and robustness.
改进的算法能够有效稳定地跟踪运动目标，具有良好地实时性和鲁棒性。
Adopting column sliding rail makes a steady pressing motion to reduce damage to the parts.
本公司经营自动靴面定型、采用圆柱滑轨，上刀行进动作稳定。
The rigid motion model is more accurate mathematical description for the unstable image sequence than the translation motion model, so the proposed method has more steady effect.
与平移运动模型相比，刚性运动模型更加符合帧间运动的真实过程，因而本方法具有更好的稳像效果。
The solutions are found by computer and the steady -state characteristics of synchronous motor on step motion are simulated and analyzed by using these state space models.
本文采用数字求解，并用所得出的状态空间模型对同步电动机步进运动的稳态特性进行了仿真研究。
Through the advanced X-Y scanning system of vibrating lens to control the motion track, steady quality, clear mark, long continuous working time.
通过先进的振镜系统X-Y数据拼图系统，控制其运动轨迹，品质稳定、标记清晰、连续工作时间长。
The paper makes use of the six dimensional linearized equations of motion to analyse the dynamic stability of the steady level turning flight of an unmanned aircraft.
本文利用线化六自由度运动方程的状态空间式，对某无人机大过载定水平盘旋的稳定性进行分析。
The rigid motion model is more accurate mathematical description for unstable image sequence, so proposed method has more steady effect.
与平移运动模型相比，刚性运动模型更加符合帧间运动的真实过程，因而本方法具有更好的稳像效果。
A local transmitting boundary is combined with a lumped-mass finite element technique to form a mechanical model simulating the near field steady wave motion.
本文将局部透射边界和集中质量有限元技术结合起来形成一个模拟稳态近场波动的力学模型。
In this paper, a discrete local transmitting boundary is combined with a lumped-mass finite element technique for simulating steady wave motion in the viscoelastic layered medium.
本文将离散的局部透射边界与集中质量有限元方法相结合，用于模拟粘弹性成层介质中的稳态波动。
The conception of the flight quasi steady state motion and the design method based on it are proposed in the characteristic of the large amplitude maneuvering of the fighter.
根据战斗机大幅值机动运动特点，提出了准稳态运动概念及其设计方法。
Based on the structure, the method to design the coordinator is made, which is a combined method from quasi-steady state and analytic relationship of the motion.
基于该结构，提出协调控制器设计方法，即准稳态运动和运动解析关系的组合方法。
Based on the visual observation and the analysis of experimental data, it was found that flow patterns with rolling motion were different from that of steady condition.
对摇摆和竖直非摇摆状态下两相流的流型以及压差波动进行了研究。
In the steady four-waves flow, the mean meridional circulation is indirect, with a descending motion near the cold source and an ascending motion near the heat source, as shown in Fig.
维持四波时，平均经圈环流为靠近热源处下沉和靠近冷源处上升的反环流。
The interface of this software was terse, friendly and can be used flexibly and conveniently with steady and safe in motion.
软件界面简洁友好、使用灵活方便、运行稳定安全。
The interface of this software was terse, friendly and can be used flexibly and conveniently with steady and safe in motion.
软件界面简洁友好、使用灵活方便、运行稳定安全。
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