费希尔归结说，这是”女人选择男人的机制。
Dr. Fisher theorizes that this is a "female mechanism for mate choice."
起草了旧金山和奥克兰选举机制的史蒂夫•希尔说，这种候选人的联合与之产生的“积极性”是一种很好的优势。
Such candidate coalitions, and the resulting "positivity", are just one advantage, argues Steven Hill, who drafted the San Francisco and Oakland systems.
希尔同意在六方会谈中建立一套机制来讨论这个问题。
Mr Hill has agreed to set up a "mechanism" within the six-party talks to discuss this issue.
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