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This is Scientific American, 60 second science.I'm rose got minutes
sit ,stay ,down ,no ,don't need that ,drop it, dogs .We pad them ,we love them ,we talk them. But are they listening, of course they are. Recent researchers found dogs pay attention not only what we say, but how we say. The study used mathematic common deployed1 on babies, attracting ilement. If the baby or in this case dog looks at something ,it 's assume that they are interested in it .The researchers show dogs 2 videos. In one ,a person looks at camera and says Hi dog in high pith voice before turning towards a plastic pot, in the other the person avoid eye contract and says Hi dog in lower voice before turning towards a pot. And dog looks at pot more often after that Hi dog than after that Hi dog. Meaning the element of delivery style cure the dogs’ attention to communicate. Dog that's preserved such intents2 similar to babies except baby are slightly less like today to get flower than plastic pot.
Thanks for minutes, For Scientific American, 60 second science.
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1 deployed | |
(尤指军事行动)使展开( deploy的过去式和过去分词 ); 施展; 部署; 有效地利用 | |
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2 intents | |
意图( intent的名词复数 ); 意向; 几乎完全; 差不多等于 | |
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