试题分类：英语 As one of the core technologies of block chains, () refers to the fact that transaction accounting is performed by multiple nodes distributed in different places, and each node records a complete account, so they can participate in the supervision of transaction legitimacy and testify for it together. A. intelligent contract B. consensus mechanism C. asymmetric encryption technology D. distributed accounts 试题出处：http://www.ruantiku.com/shiti/4330617054.html 在下面提交答题后即可查看答案与考友试题分析 JRS直播参考答案：D JRS直播解析：进入软题库查看解析 查看更多英语试题>>
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