finally, the static and transient variation of electron drift velocity in high electric fields are studied.
最后对高场下电子漂移速度的稳态和瞬态变化规律进行了研究。
the electron drift velocity as a function of e/n is given, which is in good agreement with experimental result.
计算了不同e/n条件下电子在氮气中的漂移速度,结果与实验数据符合得很好。
a solution process of the equation of ekman drift motion in infinite deep sea is given in this paper. furthermore, the regularity of vertical distribution of drift velocity is discussed.
本文给出了无限水深情况下漂流运动方程的求解过程,以及风海流速度垂直分布的规律性。
the model considers the drift velocity saturation of carriers and influence of parasitic bipolar transistor.
最后对高场下电子漂移速度的稳态和瞬态变化规律进行了研究。
the model considers the drift velocity saturation of carriers and influence of parasitic bipolar transistor. as a result, electric field profile of n drift in ldmos at on state is obtained.
set up was a momentum analysis model of the drift velocity in stagnant liquid of long bubbles in an annular tube.
建立圆管内滞止液体中长气泡漂移速度动量分析模型。
the improvements are attributed by the large increase in average electron mobility as well as in drift velocity at 77 k.
作者认为这主要归因于低温下平均电子迁移率和电场漂移速度有很大的提高。
especially, the ionospheric electric field in hainan was studied according to the ionospheric plasma drift velocity by removing the neutral wind effect.