About half an hour later, both groups were asked to rate the attractiveness of 20 male and 20 female faces on a seven-point scale.

大约半小时后，两组志愿者被要求给20名男子和20名女子在照片上的魅力度打分，最高分为7分。

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The report’s main focus is on small-scale on-farm improvements, structures that are easy to operate and maintain locally and that target mainly female and male smallholders.

报告主要关注于农田小规模改造，便于当地运作和维护的水利设施以及主体为女性的小农。

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Methods SCL-90 scale was used to measure mental status for 150 female asthmatics spouses.

方法用症状自评量表（SCL-90）对150例女性患者配偶进行调查。

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Salter and co-authors Franklin Mixon of Columbus State University and Ernest King of the University of Southern Mississippi asked 402 people to rate agents, both male and female, on a scale of 1 to 10, from very unattractive to very attractive, based on online head shots.

WSJ: In Real Estate, Looks Can Sell

To further complicate things the test results are not just either male or female, they can be on a sliding scale between the two.

BBC: Male or female? Babies born on the sliding sex scale

On a smaller scale, 16% of my incoming class at Chicago Booth was female.

FORBES: Why I Like The Odds On Being A Woman In Business