What characterizes them is decentralizedauthority.
这一新框架的特征是权力的去中心化。
2
Because it is run by a decentralized network of computers around the world, Bitcoin does not require a central authority like a central bank or financial institution.
由于比特币是由世界各地分散的电脑网络运作的,所以它不需要中央银行这样的中央权威机构或金融机构。
3
A decentralized and localized political authority.