ionize
核心词议：

速记方法


知识扩展
词源考究 来自ion，离子。

中文词源： ionize 离子化 来自ion,离子。 ionize
精选例句

常见考点例句：

An intense laser pulse can ionize the atoms in a gas , separating electrons from protons to produce a plasma .

高强度激光脉冲能电离气体中的原子，分离电子与质子形成等离子体。

In 2004 a group led by see leang chin of laval university in canada used an infrared laser to ionize nitrogen atoms , the recombining ions and electrons then emitting light coherently .

2004年加拿大拉瓦勒大学seeleangchin领导的一个团队用红外激光电离氮原子，重新组合的离子和电子随即释放出连续的光。

They were using the laser to excite and ionize the atoms liberated by the heat of the flame in order to measure the characteristic emissions of different flames .

当时他们用这种激光来激发并电离那些被火焰的高温裂解出来的原子，目的是测量不同火焰的特征辐射。

However , this approach calls for a very powerful laser , and chin 's group obtained only a very small gain coefficient , which means the researchers had to ionize a long stretch of air to get any significant lasing action .

然而，这个方法需要一个功率很高的激光器，而且chin的团队仅仅获得了一个很小的增益系数，这意味着研究者们必须电离很长的一段空气来获得显著的激光发射。