他的同僚侦缉警长安迪·洛维克称赞斯图尔特的母亲是“一位具有极大道义勇气的女士。”
His colleague, Detective Sergeant Andy Lovick, said that Stewart’s mother was a “lady of extreme moral courage”.
“我们很快就能提供嫌犯的脸部图片，”侦缉警长BrettKahan对墨尔本时代报说道。
"We'll soon be in a position to provide face images of people we believe responsible," Detective Sergeant Brett Kahan told the Melbourne age.
侦缉警阿德里安·皮尔森(警方调查的负责人)说：“一名头部严重受伤的14岁男孩被送往医院。”
Detective Superintendent Adrian Pearson, who is leading the police inquiry, said: "a 14-year-old boy was taken to hospital having sustained serious head injuries."
巡逻的警员和侦缉在没有行政上级直接监督的情况下与公众打交道，因此他们必须具备能以有道德操守的方式自行其是的可信度。
Patrol officers and detectives deal with the public without direct oversight by administrative superiors, and so they must be trusted to behave in an ethical way on their own.
但如今研究人员发现了一种使侦缉犬的鼻子更灵敏的方法：改变其饮食。
But now researchers have discovered a way to enhance a detection dog's schnoz: change its diet.
这项发现可能会改变侦缉犬的饮食，将普通犬变成超级嗅探器。
The findings could change how detection dogs are fed to turn the merely star smellers into super sniffers.
那脂肪施展了什么魔法？研究人员说道，以高脂肪食物为食的侦缉犬在运动后不会那么疲劳，这样会减少喘气，使嗅探更敏感。
What's fat's magic? The researchers say that dogs fed high fat diets are less fatigued after exercise, which reduces panting and sensitizes sniffing.
那脂肪施展了什么魔法？研究人员说道，以高脂肪食物为食的侦缉犬在运动后不会那么疲劳，这样会减少喘气，使嗅探更敏感。
What's fat's magic? The researchers say that dogs fed high fat diets are less fatigued after exercise, which reduces panting and sensitizes sniffing.
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