确定的消息 meaning in English

definte word

Support of jms implemented with websphere mq allows assured message delivery
支持用websphere mq实现的jms传送确定的消息。
The announcements came along with confirmation of reports that the united states is in the final stages of negotiating a large military sales package for saudi arabia and other gulf states
这一报告出炉的同时还有另一份确定的消息,那就是美国对沙特及其他海湾国家的军火销售已进入最后商议阶段报告