upbeat

n.上升；[音]弱音拍

adj.乐观的

Indicators for earnings momentum remain upbeat with more earnings upgrades than downgrades. 收益上升势头依然持续，对收益向上的调整多过向下的调整。

Public statements by Mr Summers occasionally flustered the markets when he was Treasury Secretary, and that was during unusually upbeat economic times. 在萨默斯先生作为财政部长间时不时发表一些地使市场紧张的公开声明，并且期间正值少见的经济上升。

The presentation ended on an upbeat note. 展示简报以乐观的语调结束。