极化

S^(-1). A substorm paradigm is proposed to explain the observations in this substorm event: Earthward flow produced by lobe reconnection in the mid-tail creates favorable conditions for substorm initiation in the near-Earth; after the expansion onset the dipolarization front propagates down to the tail.

s^(-1)。在这个事件中亚暴的物理图像可能是中磁尾的近地重联产生的地向高速流到达近磁尾，为近磁尾的亚暴触发创造了条件；亚暴在近磁尾触发之后，磁场偶极化峰面向中磁尾传播。

With the prospective of Urban Economic and Economic Geography, the economic transformation and industrial shift are analyzed.

劳动密集型产业的分化使接受产业转移的地区成为经济中介区域，而这种影响对广东产生了区域极化效应。

In chapter four,we have studied the self-energy and effective mass ofelectron in a single heterostructure using Green′s function method.

在第四章中，我们使用格林函数方法研究了异质结中极化子的自能和有效质量。

The polarization is proportional to the deformation and causes an electric potential difference over the crystal.

极化与变形时成比例的且能形成晶体内不同的电位差。

We find that the polarization-reaction mechanism can be widely applied to the electrodeposition of carbon based materials.

研究了电化学沉积碳基材料的相关现象，本文发现极化-反应机理在电化学沉积碳基材料中具有普适性。

On the other hand, membrane performance in ultrafiltration, electrodialysis, and some pervaporation processes is seriously affected by concentration polarization.

几乎所有关于膜的书籍都会详细论述这个问题浓差极化在超滤和微滤中是一个非常重要的污染因素

The term AC electrokinetics refers to the movement of particles using AC electric fields. An AC field induces a frequency-dependent dipole on a polarizable particle. The interaction of this dipole and a non-uniform field can give rise to dielectrophoresis.

根据电动力学理论，当施加一交流电场时，可使其中可极化粒子产生出一与频率相关的电双极，藉由与周围介质在非均匀电场下交互作用，可产生介电泳现象。

These results will help us to understand the properties of polaron transport and electroluminescence in polymers.

研究结果对于理解高聚物中极化子的输运性质和高聚物的发光性质具有一定的

These results contribute to understand the properties of polaron transport and electroluminescence in polymers.

研究结果对于理解高聚物中极化子的输运性质和高聚物的发光性质具有一定的帮助

The goal of this study is aimed to synthesize five series of liquid crystal materials for the application in polarized electroluminescence.

本研究之主要目的为合成五个系列液晶材料，并探讨其在偏极化光电性质上的应用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。