escalation

1.a serious escalation in the fighting

战斗严重升

2.the escalation in costs is certain to shake the confidence of private investors.

成本逐步上升一定会削弱私人投资者的信心。

3.The characteristics of pulsed electron beam generated by multiplate pseudospark chamber (MPC) on the basis of field escalation effects have been described in this paper.

摘要基于电场递增效应理论，讨论了多极板赝火花脉冲电子束的特征。