数据抽象是将特定数据集简化为整体的简化表示。
Data abstraction is the reduction of a particular body of data to a simplified representation of the whole.
释义：囚犯梦见被赦免出狱，口渴的人梦见喝到了水。
如果我们像耕种土地一样耕种海洋，就必须从过去的错误中吸取教训。
The future of energy is not about choosing between fossil fuels and renewables, but about finding the right balance that ensures both sustainability and economic growth.
A real decision is measured by the fact that you’ve taken a new action. If there’s no action, you haven’t truly decided.