Launch assistive technologies at login time by associating a user action with an assistive technology application. 登录时启动辅助技术,联接用户动作和辅助技术应用程序。
It emulates user actions to ensure that execution paths operate correctly and the appropriate responses are returned for the given requests. 它模拟用户动作来保证执行路径操作正确,并对给定的请求给出合适的反应。