Auroras occur when charged particles from the sun collide with Earth's upper atmosphere, causing atoms of oxygen and nitrogen to gain energy and then release it in the form of light.

太阳的带电粒子与地球上层的大气相撞，促使氧和氮原子获得能量，然后以极光的形式释放出来。

youdao

The improvement results from a change in the essential constitution of the soft melting zone when charged with an ore and coke mixture.

获得改善的原因在于混装时软溶层的结构发生了质的变化。

youdao

The battery really works so long that I even do not remember when charged it last time.

电池的使用时间真的很长，我甚至忘了上次充电是在什么时候。

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He was arrested two times and charged with stealing when he was a young man.

VOA: special.2010.03.10

So, what we're looking at here is the force when we have two charged particles, one positive one negative -- here, the nucleus and an electron.

我们现在研究的是,一正一负俩个带电粒子之间的,作用力-在这里。

麻省理工公开课 - 化学原理课程节选

Other items marginally related to campaigns, and currently regarded as legal, range from paying for gifts and entertainment to hiring lawyers when charged with corruption.

WSJ: Correction: Campaign finance story

He joined the TUV in November 2010 after defecting from the Democratic Unionist Party (DUP) but when charged with the offences, his membership was put on hold.

BBC: David Tweed

Tweed joined the TUV in November 2010 after defecting from the Democratic Unionist Party (DUP) but when charged with the offences, his membership was put on hold.

BBC: David Tweed jailed for sexually abusing two girls