：是指用户在某对象上所作的动作 2、事件驱动(Event Driver)：由事件引发的一连串 、事件驱动 ： 事件引发的一连串 程序的动作，称为事件驱动。 程序的动作，称为事件驱动。
基于160个网页-相关网页
EDP Event Driver Programming 事件驱动器编程
Interfacing the watch's touch screen with user applications was complicated since the kernel's input event driver interface hadn't been conceived yet.
而由于当时内核的输入事件驱动接口尚未诞生，手表的触摸屏与用户空间应用程序的接口也变得非常复杂。
Oliver Townsend and co-driver Kirk Lee eventually emerged as victors after five different cars had led the event.
5辆车相继领先，最终奥利佛·汤森和副驾驶员柯克·李成为胜利者。
Airbags protect the driver in the event of a severe frontal impact.
汽车若遇到正面猛烈撞击，安全气囊可以保护驾车者。
应用推荐