Christopher von Rueden of the University of California at Santa Barbara says that the studies are important because they confirm that personality variation has direct fitness consequences.

加州大学圣塔芭芭拉分校的克里斯托弗·冯·罗登肯定了研究的重要性，因为他们证实个性变异对自然选择的结果生殖成就有直接影响**。

youdao

The two most popular programs are Direct Connect by NeoModus (at neomodus.com) and an open-source variation of it called DC++, available at sourceforge.net.

两个最受欢迎的程序是由“新方法”（NeoModus）公司（网站地址neomodus.com）推出的“直接连接”（Direct Connect）和该程序的开放源码变本，即被称作DC++的程序，这两个程序都可以在sourceforge.net上找到。

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The recovery rate, calibration curve, coefficient of variation of the filter paper method are compared with the direct analytical method.

文中对滤纸洗脱法的回收率、标准曲线、变异系数等均与直接分析法进行了比较。

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This is EDI (Ethnic Direct Investment), a variation of course on FDI (Foreign Direct Investment), but flagging the ancestral origins of the foreign investor.

FORBES: Terminology For A Fast-Changing China

Adnan Pachachi, this month's president of the U.S.-appointed Governing Council, said he backs direct elections in principle but indicated the caucus-elected assembly, or some variation of this plan, would be more realistic in view of the June deadline.

CNN: Iraq leader: Direct vote could delay handover

Chuck Pappalardo, the managing director of executive recruiting firm Trilogy Search suggests a variation on the office politics question that could reveal similar rifts and alliances without direct questioning.

FORBES: Move up http://i.forbesimg.com t Move down