Verifiability: The voting result can be verified by anyone.可验证性: 投票的结果可被验证.But signcryption schemes cannot provide forward secrecy and public verifiability as the traditional method does.然而签密方案不能像传统方法那样同时提供前向安全性和可公开验证性.L...
她折回十字路口。She turned back towards the crossroads.那狐狸循原路折回逃避猎人.The fox redoubled on its trail to escape the hunters.我们折回我们出发的地方.We retraced our steps to where we started....
有时那些当权者颇为傲慢嚣张。At times the arrogance of those in power is quite blatant.我们需要的不是当权者的小恩小惠。A bit of benevolence from people in power is not what we need.他是一位历史学家，工作的缘故使他处在了和政界的当权者对立的位置上。His work as a historian brought him i...