The key point realized in the book is that energy, not time, is the fundamental currency of production.

在书中我认识到关键一点是精力，而不是时间，是生产的基本货币。

youdao

The key point realized in the book is that energy, nottime, is the fundamental currency of production.

在书中我认识到关键一点是精力，而不是时间，是生产的基本货币。

youdao

Relevance theory shifts the key point of pragmatics from utterance production to utterance understanding and points out that language communication is an ostensive-inferential process.

关联理论将语用学的重点从话语的产生转移到话语的理解，指出话语交际是明示—推理的过程。

youdao

The Saudi Government has less money and less need for landmark projects, some key industries - such as oil exploration and production - have been nationalised and the local workforce has developed to the point where the country needs foreign capital and expertise rather than foreign workers.

BBC: NEWS | Business | Saudi Arabia's foreign workforce