Even the technology press conferences, which have been high-profile in the past and reached a level of drama and theatrics fitting for a Las Vegas stage, have a different bent to them.
即便是过去备受瞩目、与拉斯维加斯舞台一样具有戏剧性和舞台效果的科技新闻发布会，喜好也发生了改变。
But in recent years it has descended into empty theatrics.
但近年来这一制度已经下降得徒有其表。
Races such as running, cycling or motor sports offer little scope for theatrics.
