Another study of high school social networks found less bullying and aggression the higher the density of mixed-sex friendships within a given adolescent network.

另一项关于高中社交网络的研究发现，在特定的青少年网络中，异性友谊密度越高，欺凌和攻击行为就越少。

youdao

Outside experts briefed on the study had mixed reactions.

此外，其他专家对这份研究报告的反应参差不齐。

youdao

Professor Bray added: 'Our study seems to show that if you really want to be able to efficiently respond to mixed meals across a day, a meal in higher fat content in the morning is a good thing.'

布雷教授说：”我们的研究似乎表明如果我们真想一整天吃东吃西，又能不出什么状况，那么早餐多吃点高脂类食物是件好事。

youdao

He says there has not been enough study of mixed martial arts to describe the risks.

NPR: Mixed Martial Arts: Sport or Spectacle?

This attracted a great deal of attention, although attempts to replicate the study have had mixed results.

ECONOMIST: Music as healing

Views within public authorities on whether FOI has a damaging "chilling effect" on frank discussion and minuting of meetings appear to be very mixed, according to a study commissioned by the ministry.

BBC: Successes and costs of freedom of information, says MoJ