When a voltage is applied, positive charge builds up on one electrode and negative charge on the other, creating an attractive force that squeezes the polymer.

加载电压时，正负电荷分别在两个电极上聚集，生成一股挤压聚合物的引力。

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The computational equations of the charge and force exerted on the particles are presented for the bi-objective model, which will lead the infeasible particles to transform into feasible ones.

提出了双目标模型中粒子的电荷和受力的计算公式，引导不可行粒子转化为满足约束条件的粒子；

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Using Lorentz alterrnate, this paper bears out force of motion electric charge acting on static charge.

文中利用洛仑兹变换给出了运动电荷作用在静止电荷上的力。

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Dorner was fired in 2008 from the force on a charge of making false statements, after he lodged a complaint against his field training officer, saying she had kicked a suspect during an arrest.

BBC: US fugitive Christopher Dorner died from single gunshot

The jury, which had no black members, deadlocked on one charge of excessive force against Powell, and a mistrial was declared on that charge.

CNN: Family, friends remember Rodney King at funeral

The Conservatives said they also forced the government to backtrack on the plans to levy a charge on landline phone bills - due to come into force in October - to pay for the universal roll-out of broadband.

BBC: Ministers drop plans for 10% increase in cider tax