The bidding was 33% higher when tasters could only see the bottle than it was with blind tasting, implying that the champagne's taste detracted from its perceived value.
结果发现只许通过酒瓶观察那组的估价要比蒙眼品尝组的高出33%，这意味着香槟的口味会减损其认知价值。
2
Group blind signature schemes combine properties of group signatures and blind signatures, which is widely used in electronic commerce, electronic government, voting and bidding.