本期内容：

The last decade was a big one for artificial intelligence but researchers in the field believe that the industry is about to enter a new phase.
Hype surrounding AI has peaked and troughed over the years as the abilities of the technology get overestimated and then re-evaluated.
The 10s were arguably the hottest AI summer on record with tech giants repeatedly touting AI's abilities.

the last decade: 过去十年
• the last/past/previous decade: 过去十年
• the next/coming/following decade: 未来十年
be about to…: 即将要做某事
enter a new phase: 进入一个新阶段
hype n. (广告当中的）夸大其词的宣传
• Do not believe all this hype.
不要相信那些天花乱坠的宣传。
• hype surrounding…: 围绕着……的大肆宣传
trough vi. 下降 n. 波谷；饲料槽，饮水槽
• peaks and troughs 或 ups and downs: 高峰和低谷
arguably adv. 可论证地，毫无疑问地
tout vt. 兜售，招徕顾客


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