It does this by creating a compression dictionary of symbols which replace repeating data patterns at the row level.

实现方法是创建一个压缩的符号字典，取代行级重复数据模式。

youdao

It bears repeating that data centers, while a high-profile feature of the digital economy, comprise only one component of ICT electric use.

FORBES: Information Technology Has Created a New Electric Demand Paradigm

It is time, they say, to return to first principles, repeating the exercise Mr Ravallion performed almost two decades ago, using the better, more abundant data available now.

ECONOMIST: Has ��a dollar a day�� had its day?