speech pressure的意思|示意

His 2009 speech was thin for what was a pre-election pitch, and last year was blandly competent in the way he often is when under no real pressure.

我认为这次演讲要比前面的几次好，2009年为大选拉票，他的声音尖细，去年他常常采用那种完全没有压力的演讲方式，看不出他的演讲能力有什么特别出众之处。

"One of the interesting things about speech - and singing - is we go through a very complicated process so that we have an even air pressure in our lungs," Lieberman says.

“一个有趣的有关说话和唱歌的事情，是我们通过一个非常复杂的过程，使得我们我们肺里的气压保持大体均衡，”利伯曼说。

Self-Promotion Tool #3 Hone a (soon to be) famous Elevator speech - The elevator speech is a term introduced recently for promoting yourself under time pressure.

自我提升第三招：思考一个（即将进行）的著名的[电梯演讲]—— 所谓[电梯演讲]，最近出现的一个[让你在时间的敦促下自我提升]的专业术语。